SAN FRANCISCO/NEW YORK (Reuters) - Hundreds of gadget fans, or their paid stand-ins, lined up on Friday to be the first buyers of Apple Inc.'s iPhone, a music and video playing phone expected to reshape the mobile industry.Apple stores became magnets for technology enthusiasts who waited for the phones to go on sale at 6 p.m. local time in each U.S. time zone.

More than 600 people were lined up at two Apple stores in New York, and the crowd cheered at one of them as the doors opened. Smaller groups of several dozen customers waited outside AT&T stores. AT&T Inc. is the phone's exclusive wireless carrier for the next two years.

About 200 people stood outside a San Francisco outlet for a device that has whipped technology lovers into a frenzy usually associated with the launch of a new video game console.

"The phones out there are just garbage. I've gone through several phones, even the expensive ones. This is different," said Albert Livingstone, 62, in Chicago. "It's the newest toy. I'm 62 -- I don't have much time left to buy toys."

The iPhone melds a phone, Web browser and media player. Technology gurus praised it as a "breakthrough" device, but questioned whether users would have a hard time with its smooth touch-screen, instead of a keyboard, and pokey Internet link.

The svelte gadget is a gamble by Apple co-founder and Chief Executive Steve Jobs to build upon the company's best-selling iPod music player and expand the market for its software and media services.

Apple aims to sell 10 million iPhones in 2008, which would amount to a 1 percent share of the global market. It has not given a goal for the device's launch, but some analysts said it could sell up to 400,000 units in the first few days.

"They want to extend the dominance they have in terms of their ability to create really elegant hardware and software integration," said Mark McGuire, analyst with research firm Gartner. "This is the next big business unit for them."

Shares in Apple rose 1.2 percent to $122.04 and have gained more than 30 percent since Jobs unveiled the phone in January. AT&T shares rose 1.9 percent to $41.50.

Many analysts say Apple stock could climb as much as 30 percent again in the coming year if the phone catches on, but some cautioned that the shares are already richly valued because of the high expectations.

"Apple shares have already benefited from a powerful hype cycle," Cowen & Co. analyst Arnie Berman wrote in a report.

by Scott Hillis and Franklin Paul, Reuters.

What is Voice-over-Internet Protocol (VoIP)?

So what is VoIP? Internet telephony is a rapidly-growing phenomenon that shows no sign of slowing down. Keep reading and you will find out all you need to know about VoIP. Look at how this innovative technology has led to a revolution in the way that many businesses and home users are choosing to make telephone calls.

A VoIP phone allows real-time communication through the Internet. It can digitise the sound of a human voice so that it can be routed through the net. The development of this technology began way back in the early 1980’s when developers were looking for ways to communicate with each other via their machines. The technology was then adapted by the some technologically savvy sections of the business community who used data networks to route voice traffic.

However it is the growth of low-cost broadband Internet access that has really fuelled the spread of Internet telephony and brought it into the mainstream. Anyone with a high-speed Internet connection can now use VoIP technology to make what seem to be very cheap calls .

In addition to these cost savings that a VoIP connection offers, there are other factors that make this technology so attractive to users. The versatility and flexibility of VoIP are examples of this. The software is location independent. So it is possible to relocate your home or business without having to change your phone number. With a USB VoIP phone you are able to make and receive calls on a laptop whilst away from your desk or use a wireless VoIP handset for calls in a public hotspot.

Ease of use is another reason that people have been attracted to VoIP. Users can often be put off from using new technology if they find that it looks difficult to use. This issue has been addressed by the developers and the era when Internet telephony was the domain of the geek is long past. Nowadays all anyone who wants to make a call has to do is pick up and dial. It really is as simple as that.

There are now a wide range of VoIP services available that would suit both business and home users. New services are being made available by service providers as the market continues to grow. As things stand VoIP stands alongside the traditional telephone network for reach and in many ways outshines it for versatility. Internet telephony looks set to continue to be one of the fastest-growing applications on the Net.

This article is free for republishing
Source: http://www.articlealley.com/article_176946_45.html

According to TheRawFeed, NTT DoCoMo has developed the world’s first solar-powered cell phone, complete with a GameBoy Advance-inspired design. Pricing and availability have not yet been announced.

HiTech Wealth telecommunications has just begun selling the S116 and the specs are pretty impressive. However, the $510 pricetag will have you wondering why you don't just get an iPhone. A 1.3 mpx camera, and an MP3 player are fairly standard additions to cell phones these days, but the solar panels do make this guy stand out.

The panels trickle-charge the battery in any amount of light, including indoors (or even by candlelight), and the battery life is 2.5 times longer than it would be without the panels. An hour of direct sunlight will give users 40 extra minutes of talk time.

While this first model is pretty exciting, HiTech Wealth will be releasing six more solar phones within the year and has promised 30 solar models before 2009.

Taken from TechEBlog, Yahoo, Inhabitat and XinHua News.

Dell - A History

While still a student at the University of Texas at Austin in 1984, Michael Dell founded the company as PC's Limited with just $1000. Operating from Michael Dell's off-campus dorm room at Dobie Center [2], the startup aimed to sell IBM-compatible computers built from stock components. Michael Dell started trading in the belief that by selling personal computer systems directly to customers, PC's Limited could better understand customers' needs and provide the most effective computing solutions to meet those needs. Michael Dell dropped out of school in order to focus full-time on his fledgling business.

In 1985, the company produced the first computer of its own design (the "Turbo PC"), which contained an Intel 8088-compatible processor running at a speed of 8 MHz. PC's Limited advertised the systems in national computer magazines for sale directly to consumers, and custom-assembled each ordered unit according to a selection of options. This offered buyers prices lower than those of retail brands, but with greater convenience than assembling the components themselves. Although not the first company to use this model, PC's Limited became one of the first to succeed with it. The company grossed more than $73 million in its first year.

In 1989, PC's Limited set up its first on-site-service programs in order to compensate for the lack of local retailers prepared to act as service centers. Also in 1987, the company set up its first operations in the United Kingdom; eleven more international operations followed within the next four years. In June 1988, Dell's market capitalization grew by $30 million to $80 million from its initial public offering of 3.5 million shares at $8.50 a share. The company changed its name to "Dell Computer Corporation" in 1988.

In 1990, Dell Computer Corporation tried selling its products indirectly through warehouse-clubs and computer-superstores, but met with little success, and the company re-focused on its more successful direct-to-consumer sales model. In 1992, Fortune magazine included Dell Computer Corporation in its list of the world's 500 largest companies.

In 1996, Dell began selling computers via its web site.

In 1999, Dell overtook Compaq to become the largest seller of personal computers in the United States of America with $25 billion in revenue reported in January 2000. To recognize the company's expansion beyond computers, the stockholders approved changing the company name to "Dell Inc." at the annual company meeting in 2003.

In March 2002, Dell attempted to expand by tapping into the multimedia and home-entertainment markets with the introduction of televisions, handhelds, and digital audio players. Dell has also produced Dell-brand printers for home and small-office use. Michael Dell stepped aside as Chief Executive Officer (CEO) on July 16, 2004, but retained his position as Chairman of the Board. Kevin B. Rollins, who had held a number of executive posts at Dell, became the new CEO.

On December 22, 2004, the company announced that it would build a new assembly-plant near Winston-Salem, North Carolina; the city and county provided Dell with $37.2 million in incentive packages; the state provided approximately $250 million in incentives and tax breaks.

In January 2005, the share of sales coming from international markets increased, as revealed in the company's press releases for the first two quarters of its fiscal 2005 year.

In February 2005, Dell appeared in first place in a ranking of the "Most Admired Companies" published by Fortune magazine.

In November 2005, BusinessWeek magazine published an article titled "It's Bad to Worse at Dell" about shortfalls in projected earnings and sales, with a worse-than-predicted third-quarter financial performance — a bad omen for a company that had routinely underestimated its earnings. Dell acknowledged that faulty capacitors on the motherboards of the Optiplex GX270 and GX280 had already cost the company $300 million. The CEO, Kevin Rollins, attributed the bad performance partially to Dell's focus on low-end PCs.

On March 23, 2006, Dell purchased the computer hardware manufacturer Alienware. The plan anticipated Alienware continuing to operate independently under its existing management. Alienware expected to benefit from Dell's efficient manufacturing system.

On January 31, 2007, Kevin Rollins, CEO of the company since 2004, resigned abruptly as both CEO and as a director, and Michael Dell returned to the CEO role. Investors and many shareholders had called for Rollins' resignation because of poor company performance. At the same time, the company announced that, for the fourth time in five quarters, earnings would fail to reach consensus analyst-estimates.

In February 2007, Dell became the subject of formal investigations by the US SEC and the US Attorney General for the Southern District of New York. The company has not formally filed financial reports for either the third or fourth fiscal quarter of 2006, and several class action lawsuits ^[5] in the wake of its recent financial performance. The company's lack of formal financial disclosure would normally subject the company to de-listing from the NASDAQ, but the exchange has granted Dell a waiver, allowing the stock to trade normally.

On March 1, 2007, the company issued a preliminary quarterly earnings report which showed gross sales of $14.4 billion, down 5% year-over-year, and net income of $687 million (30 cents per share), down 33%. Net earnings would have declined even more if not for the effects of eliminated employee bonuses, which accounted for six cents per share. NASDAQ has extended the company's deadline for filing financials to May 4.

Information taken from Wikipedia.

Do you have Spyware?

There are spyware symptoms that tell you when your computer is infected. From a slow PC or network, to new toolbars, to erratic search results and a brand new default homepage that you didn't ask for, beware of these symptoms hinting at your pc being infected.

When we talk about spyware symptoms, we talk about both how you get spyware and what the symptoms of having spyware in your system are. Knowing this can help you in choosing an effective antispyware and adware removal tool.

Spyware is a major threat to security and privacy since it monitors your computer activity without you being aware of it and relays that information to someone who wants to use this information for commercial purposes.

How Spyware Comes Into Your Computer

Usually spyware shows up as irritating pop ups or spam that you obviously don't want. The Trojans behave like viruses. You unwittingly allow spyware into your computer when you browse the web or through Peer to peer file-sharing programs where spyware gets bundled within the programs you download. More surprisingly, though you could be installing legitimate software, and the spyware and adware would be incorporated in it, especially with free downloads like screen savers. You agree to an end user agreement that runs to several pages and when you consent to the download, you have already given permission to let all the spyware in!

The Effects Of Spyware

How do you suspect you have spyware in your system? Here's how:

Slow, Slower, Slowest: Your PC or network is slow, and it takes longer to shut down or boot. It takes longer to connect to the Internet and the connection speeds are significantly slower. Just a couple of adware programs can affect your pc drastically. Bandwidth is wasted since spyware is using it to send its own info.

What's that new toolbar: Some spyware hijacker programs just present you with toolbars you never asked for, that quietly spy on you.

A new desktop shortcut? Another irritating freebie from your spyware.

A brand new default homepage that's up to no good: You certainly didn't ask for it. And worse still, your spyware wont let you change it. Or visit websites of your choice.

You didn't look for it: When you browse and search, your spyware comes up with search results quite different from what you ought to have got, and then they direct you to websites of their own choice.

Error pages: When a particular URL you looked for can't be found, error hijackers just show strange new error pages. Sometimes they show pages loaded with full page ads you just cant seem to close. Adware can really mess up your computer and make it barely functional.

Removing Spyware

Spyware removal is not easy and quite risky. Spyware uninstallers do not completely uninstall and sometimes reinstall themselves. They rewrite your registry. So just install an antispyware solution that finds and removes all spyware and adware cleanly. Protect your pc.

This article is free for republishing
Source: http://www.articlealley.com/article_166351_11.html

Windows XP Tips

By - B. Bashir

This guide provides the basic tips on computer networking, hardware, security, troubleshooting and configurations in the Windows XP Professional. These tips can also be applied to Windows 2000/2003 and Windows Vista.

How to Determine the IP address of the Computer

You can determine the IP address of the computer by the following method.

Start Run > Type CMD > Type Ipconfig at the command prompt.

In this way you will get the IP address your computer.

How to Determine the Computer name ?

Start Run > Type CMD > Type Hostname at the command prompt.

You will get the computer name by this command.

How to convert FAT32 to NTFS?

If you want to convert your system’s drive to NTFS use the following command

Covert [drivename]: /FS:NTFS

This command will convert the file system of any specified drive to NTFS. NTFS provides more advanced features as compared to FAT32 such as security, disk quota, encryption and other features.

How to Enable/Disable Firewall in Widows XP?

Firewall is useful for blocking unauthorized access to your computer network as well as blocking the certain applications, URLs and IP addresses on the internet. Windows XP Professional has built-in firewall in it and if you want to enable it, do the following steps.

Start > Control Panel > Double click Windows Firewall icon

Turn on or off Windows firewall according to your choice.

How to Add/Remove Programs from the Start menu?

Click Start > Right click on the empty space > Properties > Click start menu > customize

Here you can increase or decrease the number of programs that appear on the start menu.

Click advance for more options on the start menu.

Removing the programs from Start up?

If can limit the number of programs that loads when Windows starts up.

Click Start > Run > type Msconfig > go to start up and uncheck the programs that you don’t want to load when Windows starts up. You can increase the Windows loading time by decreasing the number of programs at the time of startup.

How to install Net Meeting in Windows XP?

Netmeeting is installed by default in the Windows XP and you can load it by the following method.

Start > Run > type Conf

Netmeeting Window will appear and now you can get connected with your friends family and colleagues.

B. Bashir manages this website http://www.networktutorials.info and regularly writes articles on various topics such as Computer Networking, Network Troubleshooting Tips Wireless Networking, Computer Hardware, Certifications, How Tos, Network Security Guide and computer tips.

http://www.networktutorials.info

This article is free for republishing
Source: http://www.articlealley.com/article_172144_10.html

Ink Cartridges - Is it OK to use refills?

Printer ink cartridges have more than one role, than to just supply the fuel to your printer for printing. It also acts as its preserver and caretaker. It is a fact that a printer is run by the kind of cartridges it has. It is directly related to the end-result of the process. Since the kind of ink cartridges used is so influential on the health of the computer, it is essential that they be chosen carefully. By this, one may understand 'original'. Anybody can vouch for the original items being more reliable but may also skirt the issue when it comes to pricing. Yes, it can be pricey. However, what most laymen forget, is that the duplicate, unoriginal and refilled cartridges can potentially turn out to be costlier in the end. This is so because of the harm they can cause to the printer, apart from the printing troubles they can give to you. After all, the unoriginal cartridges can surely be no match for the ink cartridges from reputed companies like HP (Hewlett Packard), Epson and Canon, which are devised after years of lab research.

The premium quality ink cartridges allow the printer to 'bleed' easy and only as much as to stay in perfect shape and to work on smoothly.

Feeding a printer with cartridges that are a make-shift option may cost your printer dearly. Is it not better then to save yourself the hidden costs incurred due to frequent malfunctions with unoriginal items, not to speak of the headaches such things cause. Furthermore, the printer ink cartridges of reputed brands are now available in customized packages, which give the customers greater choice, while suiting their budget. As per reports and research, the cost-per-page printing costs involved in original ink cartridges is much less than what could be imposed upon you by unreliable products.

So when it comes to printer ink cartridges , do choose carefully.

This article is free for republishing
Source: http://www.articlealley.com/article_170237_10.html

The Nokia N95 - HSDPA

In this era of hi-tech devices, few handsets are available which strikes balance between form and functionalities. Nokia N95 is one such device that has scored high both on looks and ergonomics. The handset is so competent that when it comes to a wholesome mobile experience, it offers nothing but the best. With Nokia N95, the manufacturer yet again asserts it endeavour to offer handsets that have all- communication needs, business, and loads of entertainment.

Nokia N95 has dual slider mechanism. On one side it reveals alphanumeric keypads, and the other it reveals media player controls. The keys have a good tactile feedback and it is very user-friendly. On the front fascia, a high resolution screen dominates. The screen is gorgeous and one can also change the theme of the home screen, backlight time, and size of the font in the display. The contours of the handset is comfortable and so is the colour scheme.

Being a 3G smartphone, the Nokia N95 effectively accommodates all the personal and professional requirements. It has USB, Bluetooth, Infrared, Wi-Fi, UPnP, GSM, WCDMA, HSDPA , WLAN and many other useful features. One of the most appreciated feature in Nokia N95 is the GPS. This feature is highly effective for the professionals who are always roaming in different parts of the world. In this GPS feature, the users get the benefit of turn by turn voice instructions to find the correct route and location.

In terms of entertainment, the Nokia N95 is enabled with many contemporary features. It has 5 MP of camera, with Carl Zeiss Vario-Tessar lens. The camera clicks good photo and has seven shooting modes and five quality setting. Further, there are options for adjusting the brightness, contrast, white balance, color tone, ISO light sensitivity etc of the image. These feature surely make the Nokia N95 versatile and also more impressive.

Nokia N95 measures 99 x 53 x 21 mm and weighs 120 g only.

This article is free for republishing
Source: http://www.articlealley.com/article_171196_45.html

Cool Site - Gadget Reviews

Here's a site where you can feed your mind on some cool reviews on new and upcoming technology. Gadget Reviews!

Visit their site at www.gadgets-reviews.com

What to know about a DVD - Recorder

A DVD burner is an optical storage device that writes to 5.25" optical media called DVD-ROMs, which can store up to 4.7 gigabytes on one disk.

There are also stand-alone DVD burners that can connect to Digital Video Recorders, like the TiVo (not available here in the Philippines, but there are lots of new DVD players that can burn DVD like Pioneer), but for the purposes of this article, we're going to assume that your DVD-Burner is hooked up to your computer.

Most modern DVD burners connect to their computer's motherboard through an E-IDE interface, or rarely, Serial ATA (or SATA) cable, allowing 160 Megabits per second (MBps) of data transfer rate; earlier connection protocols, such as SCSI and ATAPI, aren't fast enough to handle full read/write operations at DVD data rates.

While DVD-Burners used to be high end computer hardware peripherals, like all computer hardware, they've been relegated to commodity pricing. Internal DVD-Rs cost around P5,000 - P7,000.

DVD burners come in a variety of formats - the big choice is whether or not you want one that can only burn to DVDs, or one that can perform read-write operations, allowing you to cumulatively add video (or other files) to the media over time. Read-write burners are called DVD-RW or DVD+RW, while those that are write only, are called DVD+R. You can blame the confusing alphabet soup of acronyms on the consortium that specified the read and write formats - as has become more and more common, the standards body split over whose proprietary hardware would get the sanction and license, and two mildly incompatible standards were proposed. Most DVD-RW burners can now handle both formats, but it does make a difference in buying the blank disks, as the +RW ones are higher quality, last longer, and cost more. This process is repeating itself with HD-DVD and Blu-Ray.

The most common use for DVD burners is backing up important (or not so important) data files. Like all backup media, it only works if you're religious about doing it. It does make it possible to duplicate your children's favorite DVDs, hand them copies and keep the originals safe, so that when the inevitable oops happens, they haven't lost their favorite movie.

All in all, DVD burners have metamorphosed into standard items of hardware for most computers, and justifiably so. The next computer you buy should have one; whether or not it's worth it to buy one for your existing machine is more a question of how quickly you'll be replacing your current computer. After factoring in your time and the cost of the hardware, it may be worth it to buy a new machine!

This article is free for republishing
(Posted article has few modifications)
Source: http://www.articlealley.com/article_168391_10.html