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PCTV has not worked for 2 days. And neither do any of the other popular links that worked before (e.g., Zaphedia). Can you test a working feed before responding? Much thanks in advance. Sneakyuser

As you may have heard, last week there was a bit of kerfuffle over Google's Buzz and its implications for privacy. And Google has responded: We've heard your feedback loud and clear, and since we launched Google Buzz four days ago, we've been working around the clock to address the concerns you've raised. Today, we wanted to let you know about a number of changes we'll be making over the next few days based on all the feedback we've received. First, auto-following. With Google Buzz, we wanted to make the getting started experience as quick and easy as possible, so...

Recently, I bought a pair of those new Western Digital Caviar Green drives. These new drives represent a transitional point from 512-byte sectors to 4096-byte sectors. A number of articles have been published recently about this, explaining the benefits and some of the challenges that we'll be facing during this transition. Reportedly, Linux should unaffected by some of the pitfalls of this transition, but my own experimentation has shown that Linux is just as vulnerable to the potential performance impact as Windows XP. Despite this issue being known about for a long time, basic Linux tools for partitioning and formatting...

I am a Computer Hardware tech. I bought a computer display replacement part through eBay. I received the part today. The eBay listing said it was coming from Bkyln, NY, and the post mark confirms that. Here's the issue...It bears a label that says..."Not for Sale in, Use in, or Importation into the United States." I bought the same part number that was in the unit, which is the same as listed in the Dell Service Manual, with the slight exception of the Revision identifier, and it cross references back to the original revision identifier, as well.

US Government recommends weighing laptop before and after each visit. Senior executives in US IT companies have been advised by the US Government to follow extremely strict policies for visits to China which extend far beyond standard software protection. The policies encourage them to leave their standard IT equipment at home and to buy separate gear only for use in China. Mark Bregman, chief technology officer at security firm Symantec said he left his MacBook Pro behind in the US and took his MacBook Air whenever he flew to China. Bregman said he only ever used the Air in China...

January 3, 2010 CYBERSECURITY Wanted: ‘Cyber Ninjas’ By CHRISTOPHER DREW FOR a regional competition last spring, eight students from California State Polytechnic University, Pomona, spent six months of Saturdays practicing how to defend a typical business computer network from attacks. Then, over two grueling days, they outscored teams from five other schools at blocking worms and other efforts to disrupt their e-mail and Internet systems. For the six seniors in the group, all in computer information systems, the victory was even sweeter. Boeing, the giant aerospace and military company, offered them jobs. Boeing’s decision to snap up all the graduates...

In many worst case scenarios, a hard drive wipe is the final solution to ridding a system of an infection. But the absolute worst case scenario is if a virus attacks the BIOS, making detection and cleaning an incredible challenge. Viruses that target the BIOS arenÂ’t new, but often they are specific to a type of hardware. Researchers have now demonstrated a new type of attack that could install a rootkit on the BIOS of common systems, making it very lethal and effective. Anibal L. Sacco and Alfredo A. Ortego of Core Security Technologies released a presentation detailing the exploit...

Computerworld - A New Jersey judge has ordered the shutdown of three H-1B opposition Web sites and seeks information about the identity of anonymous posters. On Dec. 23, Middlesex County Superior Court Judge James Hurley ordered firms that register domains and provide hosting services -- GoDaddy Inc., Network Solutions, Comcast Cable Communications Inc. and DiscountASP.Net, to disable the three sites, ITgrunt.com, Endh1b.com, and Guestworkerfraud.com. Facebook Inc. was also ordered to disable ITgrunt's Facebook page.

CAMP UR, Iraq –The Tallil Regional Training Center here established a high-speed network Nov. 15. Its 12 networked computers will be used by Iraqi soldiers to conduct administrative tasks at the RTC. Iraqi Staff Brig. Gen. Arif initiated the process to obtain the computer lab after identifying deficiencies in RTC administrative tasks. The new network allows computer users to share professional files with colleagues as well as manage personal files with password protection. Arif, who led the ribbon cutting ceremony marking the opening of the lab, challenged the RTC staff members to continue to increase their technological skills. He...

The U.S. Army Special Forces is equipping 18 A Teams (officially known as ODAs, or Operational Detachment Alpha) with Land Warrior electronic equipment. But the Special Forces gear will have one special addition; satellite communications. Normally, Land Warrior comms use line-of-sight (FM) radio. But in the hilly Afghan terrain, and with the dispersed tactics used by Special Forces, satellite communications makes more sense. This is yet another field test for the cancelled Land Warrior project. Last Summer, the army sent an infantry brigade, equipped with Land Warrior gear, to Afghanistan. All this is happening, in spite of the fact that,...

Now appearing on Google: The story of my life. And yours. Not everyone can read it, but the engineers and advertising specialists at Google can. And now users can get a peek, thanks to Google Dashboard, a new service developed at the search giant’s outpost in Zurich. Dashboard lets registered Google users see what the company knows about them. If you’ve got a Google account, just punch up www.google.com/dashboard, and get ready to feel your skin crawl. Google knows just about everything about me. No deep, dark secrets; just thousands of tiny data points which, when put together, could provide...

Long story short. I am looking to get a new cordless phone that is bluetooth enabled. This way I can link my cordless phone and my cell phone (i.e. when at home, and without having to do call forward, I can get the cell phone calls on my home phone). I know the Vtech DS6321 is the newest model that I know of that does this, but has one drawback, or is missing one feature that I need. Call Blocking on the phone. My current cordless phone has call blocking on it (Panasonic KX-TGA740), but none of the other features...

A power outage at Metro's headquarters has led to massive problems systemwide, allowing people to ride some buses for free and shutting down WMATA's Web site, call center and e-mail alert system. Metro said it experienced a power outage at about 2:45 a.m. that took down the data center responsible for communication functions. Besides the Customer Call Center not being able to make or receive calls, Metro said the following problems have developed: Some Metrobus fareboxes are not functioning and if that is the case, customers are being allowed to ride without paying a fare. The NextBus system is not...

Do you remember when James Bond escaped a sticky situation in Tomorrow Never Dies using his remote-controlled car? Well now technology has jumped from the world of fiction to reality. Computer scientists in Germany have developed an iPhone application that turns the smartphone into a remote control for their self-constructed car. The driver can operate the steering, brakes, and accelerator pedal with just a few strokes of the mobile's touchscreen.A video camera placed on the dashboard transmits a signal to the iPhone, which allows the 'remote driver' to see everything in front of the car and adjust the car's movements...

Not even kidding - talk about a revolution in sidewalk pro-life counseling technology: The Star Trek Tricorder, a device that allows medics to check their patients in the field in the sci-fi TV show, took a step closer to becoming reality today thanks to a new device being shown off by General Electric in the US. The device, which is a cross between a mobile phone and an iPod was shown at the Web 2.0 Summit in San Francisco on Tuesday. Called Vscan, the clamshell designed gadget is aimed at doctors, and possibly would-be parents who could use it in...

HOW TO UPGRADE WINDOWS 7 BETA OR RC TO WINDOWS 7 RTM (RETAIL VERSION) You can’t upgrade directly from a pre-release version—at least, not without a quick and easy workaround. Here is that workaround...The ProblemWindows 7 checks whether or not the current version you are running is a pre-release copy, and prevents you from upgrading further. For reference purposes, this is the error you’ll see when you try and upgrade.The SolutionThe solution is to edit a file inside the Windows 7 DVD—which you’ll have to extract to the hard drive to proceed. If you are using an ISO image for...

Tomorrow there will be free one year licenses for security software! Coiciding with W7 release of course. http://us.pandasecurity.com/windows7party/index.html http://usa.kaspersky.com/shakeitup/ I don't know panda security, but Kaspersky, cool! One day only, for one year free! I'll try to ping this tomorrow.

Sky News is now streaming its TV channel for free over its website 24 hours a day, seven days a week. Despite Rupert Murdoch's mumblings about charging for all online content, the site is free - for now at least. Murdoch said yesterday that it was time for aggregators and search engines must start paying for news content - a slight refinement on previous announcements which seemed to want to get some money out of the readers.

So the United States Chamber of Commerce (USCC) puts forward the denier’s opinion that having the Environmental Protection Agency regulate so-called greenhouse gasses is bad for the economic strength of the United States. Some companies quit the Chamber. Now we’ve got fake USCC Web sites and news releases “reversing” their opinion? The fake Web page that has the release is exactly like the Chambers real site, but the URL is totally wrong. Click on the graphic below to see the full page.

The Web can be a mean-spirited place. But when it comes to online reviews, the Internet is a village where the books are strong, YouTube clips are good-looking and the dog food is above average. One of the Web's little secrets is that when consumers write online reviews, they tend to leave positive ratings: The average grade for things online is about 4.3 stars out of five.