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Apple takes the 'touch' out of multitouch

If you're intrigued by multitouch technology as much as I am, you've probably been following it pretty closely and are at least impressed by its potential.

But what could it do better? According to Apple, taking the "touch" out of multitouch would be a good first step.

According to an article on AppleInsider, Apple has issued a 30-page patent that touches on the implementation of proximity sensors into its multitouch technology on devices larger than the iPhone.

The multitouch sensors combined with proximity sensors would let users interact with the given interface without actually having to touch the screen. Now, this seems a tad ridiculous to me, and is anyone really too lazy to move their finger an extra inch? Yeah they are, but that doesn't make it a good idea.

Apple sees some different applications for the technology. According to the company, users would have the capability to turn off the entire touch-screen panel, or just portions of it. In addition, users would able to power down one or more of the computer's systems by dimming or brightening the screen as they see fit.

Awesome, huh?! Alas, no. OK, I may be missing something, but why would you need a proximity sensor to do this? You could just move your finger another inch and accomplish the same thing. The only unique feature Apple cited from the filing was the idea that you could highlight virtual buttons on a display without touching them. This could prepare the button for actually being pushed. Again, how is this useful?… Read more

Roundup: IR-to-Bluetooth converters that let you control your PS3 with a universal remote

The Sony PlayStation 3 is a game console first, but its Blu-ray playback also makes it one of the most popular home theater devices on the market. The only problem is that because the PS3 lacks an IR receptor, its difficult to integrate with home theaters centered around a IR-based universal remote, like a Harmony. For those who have become accustomed to controlling their gear using simple buttons that say "Watch TV" or "Watch a Blu-ray disc," it's a real pain that the PS3 requires using Sony's Blu-ray DVD remote or the game controller.… Read more

Thanks, Google: Mozilla revenue hits $75 million

The Mozilla Foundation pulled in $75 million in revenue in 2007, the "vast majority" of it from a search partnership with Google, the Firefox backer plans to announce Wednesday.

"Mozilla is well positioned to remain vital and effective during the current difficult economic times," according to Mozilla Chairman Mitchell Baker in a blog post about the foundation's 2007 results. The revenue includes that of both the foundation and its for-profit subsidiary, Mozilla Corp., that's focused on developing Firefox and related open-source browser technology.

The revenue increased about 12 percent from 2006, when Mozilla garnered $66.8 million in revenue. … Read more

Grace Wireless Internet Radio updated, now with Pandora

When we reviewed the Grace ITC-IR1000B Wireless Internet Radio back in March, we gave it a mostly positive review, but a couple annoying quirks and a general lack of connectivity kept us from a stronger recommendation. Since that time, Grace has released a firmware update that fixed most of the software bugs we complained about, and the company added the ability to access the Pandora streaming audio service. Since these changes added a good deal of functionality to the radio--and it's still one of the most affordable Wi-Fi radios on the market--we decided to take a second look at it.… Read more

Two family-friendly photo printers from Canon

Canon just added two new players to its roster of Selphy portable photo printers: the CP770 and CP760, both heavily marketed to families interested in printing photos directly off their phones and digital cameras. We liked its full-size sibling, the Selphy CP740, so we're looking forward to checking these out.

Let's take a look:

Selphy CP760:

$100 Familiar rectangular shape 2.5-inch color TFT screen Features Canon's "Portrait Image Optimize" technology for light photo fixes on the go. Print resolution: 300x300 dpi Connects via PictBridge, USB, IrDA, or directly through memory card slots

Selphy CP770: … Read more

IRS Web site opens door to phishers

A new IRS Web site that allows taxpayers to check on the status of their refund checks could lead to users being phished.

The new "Where's my stimulus payment?" site asks taxpayers to enter in their Social Security number, and a few other trivial bits of information before informing the user of the amount of their refund, and the date it will be sent out.

While no doubt useful, this Web site sets a horrible example, and encourages dangerous behavior by users. Furthermore, in the hands of someone who knows the last four digits of a taxpayer'… Read more

Data-mining detects the disaffected

Here's another reason to get off that antisocial kick and get with the networking.

The Air Force is developing a data-mining technology meant to root out disaffected insiders based on their e-mail activity--or lack thereof, according to an article in this month's International Journal of Security and Networks.

The technology, based on something called Probabilistic Latent Semantic Indexing (PDF), scours an organization's e-mail traffic and constructs a graph of social network interactions illustrating employee activity. If a worker suddenly stops socializing online, abruptly shifts alliances within the organization, or starts developing an unhealthy interest in "sensitive … Read more

The IRS seeks brand protection

Washington D.C. -- Like the Bank of America brand name, the United States Internal Revenue Service is a brand that also needs online protection. On Wednesday, Special Agent Andy Fried with the U.S. Treasury Department gave a second keynote address to start off Black Hat DC 2008. He said as of February 19 this year, there were 1,630 phishing sites using the IRS name or logo, marking a 12 percent to 17 percent increase over last year.

Although the IRS phishing sites may be taken down with an hour or so, that's still long enough for … Read more

An early peek at tax apps: TurboTax and TaxCut

Although taxes aren't due until April, many people like to get an early start in step with the new year. Services from the two most popular digital tax-prep brands are available to try or buy, although state forms won't trickle in until mid-January.

As e-filing and online tax preparation become more popular, boxed applications and their Web-based counterparts offer most of the same tools and interface elements. As a rule of thumb, online products are ideal for one filer, while installed software can handle a bigger household. Although there are no revolutionary changes to TurboTax and TaxCut from … Read more