Oculis Labs has two products, Chameleon and PrivateEye, that protect your screen from over-the-shoulder peepers in two incredibly novel ways. The catch that makes this product unique is that it uses eye tracking, something we haven't heard much of yet.

The high end Chameleon product costs $10,000 and is targeted towards government offices that really need to protect secrets and are willing pay. It works by learning the unique way that a user's eye jumps around while reading, called their "gaze pattern", and calibrates the text on screen to match. To anyone else, the screen sees a constantly changing jumble of text, to the user, he sees a Gizmodo liveblog.

A cheaper, webcam-based version called PrivateEye is just as interesting. It detects your eyes so that if someone comes in the room and you turn away to address them, the screen will automatically blur to obfuscate whatever you were working on. It also displays the face of the person looking over your shoulder in a little video thumbnail so that you can see who's coming in, and that person can see that YOU know he's in the room. PrivateEye is available now on Windows machines for just $20. [Oculis via Baltimore Sun via BalTech]

iPhone 3.0 apps are still dropping fast and furious, left and right, cats and dogs, etc, but there's some reprieve for non-3.0 stragglers this week, too. Morning music? Personal broadcasting? Smug food habits? It's all here.

Locavore 2.0: An hefty update to an already decent app, Locavore 2.0 mixes social networking with its local, seasonal food-finding abilities. Since everything's got some kind of "social networking" feature nowadays, here's what that means: Facebook Connect provides Facebook integration, so you can brag about your totally rad local potatoes to your whole friends list, and the "I Ate Local" screen shows what people are eating in your 150-mile proximity. Four dollars.

Mass Effect Galaxy: This as much a promotional tool for Mass Effect 2 as it is a game. As both, it does OK: the top-down, tilt-controlled gameplay is passable, and there's a little bit of fresh story (and a new character!) for fans of the franchise. EA says beating this game will unlock some kind of content in ME2, but doesn't care to tell us what. For fans, basically. Three bucks.

AlarmTunes: I've been quietly fuming about the lack of a proper music-based iPhone alarm clock for two years now now, so ugh, finally, 3.0 lets us have one—at least, by way of a third party. It's not an ideal solution, since you've got to leave the app open all night, but it works, and it's about time. A dollar.

WorldVoice Radio: This app tries—with some success—to emulate the experience of operating a ham radio. In more modern terms, it's a streamlined, centralized podcasting service that lets you broadcast content and listen to others' streams. The podcast-service-as-a-shortwave-radio conceit is kinda cute, I guess, but the recording system is oriented toward shorter messages (longer messages have to be imported from the Voice Memo app) and I don't get the sense there's a huge "scene" that buys into the whole pseudo-ham community thing. Three dollars, with (very) reduced-feature free version. [via TUAW]

AT&T Mobile Remote Access: AT&T has always been pretty good about letting their users control their U-verse IPTV DVRs over the internet (it's been possible over a mobile web interface since 2007), and their iPhone app is an unsurprising addition to their lineup of management tools. Program search, scheduling, and deletion are all there, as are some helpfully specific search parameters. Free.

This Week's App News on Giz:

•HP Invents Time Machine, Converts iPhone into Classic Calculator

•Say Goodbye To the Hottest Girls iPhone App

•iPhone 3GS's Upgraded Hardware Means Console Emulators No Longer Suck

•First Apple-Approved iPhone Porn App

•iPhone Remote App Now Supports Apple TV Controlling With Gestures

•Shazam Now Tweets, Maps Your Music Journeys">Shazam Now Tweets, Maps Your Music Journeys

•AT&T Wants You to Pay $10 a Month for Their iPhone GPS Navigator

•iPhone AIM and Beejive IM Apps With Push Notifications Are Live

•Navigon GPS Navi iPhone App: Europe-Only Maps, $95 "Special Introduction Price"

This list is in no way definitive. If you've spotted a great app that hit the store this week, give us a heads up or, better yet, your firsthand impressions in the comments. And for even more apps: see our previous weekly roundups here, and check out our Favorite iPhone Apps Directory and our original iPhone App Review Marathon. Have a good weekend everybody.

iPhone 3.0 apps are still dropping fast and furious, left and right, cats and dogs, etc, but there's some reprieve for non-3.0 stragglers this week, too. Morning music? Personal broadcasting? Smug food habits? It's all here.

Locavore 2.0: An hefty update to an already decent app, Locavore 2.0 mixes social networking with its local, seasonal food-finding abilities. Since everything's got some kind of "social networking" feature nowadays, here's what that means: Facebook Connect provides Facebook integration, so you can brag about your totally rad local potatoes to your whole friends list, and the "I Ate Local" screen shows what people are eating in your 150-mile proximity. Four dollars.

Mass Effect Galaxy: This as much a promotional tool for Mass Effect 2 as it is a game. As both, it does OK: the top-down, tilt-controlled gameplay is passable, and there's a little bit of fresh story (and a new character!) for fans of the franchise. EA says beating this game will unlock some kind of content in ME2, but doesn't care to tell us what. For fans, basically. Three bucks.

AlarmTunes: I've been quietly fuming about the lack of a proper music-based iPhone alarm clock for two years now now, so ugh, finally, 3.0 lets us have one—at least, by way of a third party. It's not an ideal solution, since you've got to leave the app open all night, but it works, and it's about time. A dollar.

WorldVoice Radio: This app tries—with some success—to emulate the experience of operating a ham radio. In more modern terms, it's a streamlined, centralized podcasting service that lets you broadcast content and listen to others' streams. The podcast-service-as-a-shortwave-radio conceit is kinda cute, I guess, but the recording system is oriented toward shorter messages (longer messages have to be imported from the Voice Memo app) and I don't get the sense there's a huge "scene" that buys into the whole pseudo-ham community thing. Three dollars, with (very) reduced-feature free version. [via TUAW]

AT&T Mobile Remote Access: AT&T has always been pretty good about letting their users control their U-verse IPTV DVRs over the internet (it's been possible over a mobile web interface since 2007), and their iPhone app is an unsurprising addition to their lineup of management tools. Program search, scheduling, and deletion are all there, as are some helpfully specific search parameters. Free.

This Week's App News on Giz:

•HP Invents Time Machine, Converts iPhone into Classic Calculator

•Say Goodbye To the Hottest Girls iPhone App

•iPhone 3GS's Upgraded Hardware Means Console Emulators No Longer Suck

•First Apple-Approved iPhone Porn App

•iPhone Remote App Now Supports Apple TV Controlling With Gestures

•Shazam Now Tweets, Maps Your Music Journeys">Shazam Now Tweets, Maps Your Music Journeys

•AT&T Wants You to Pay $10 a Month for Their iPhone GPS Navigator

•iPhone AIM and Beejive IM Apps With Push Notifications Are Live

•Navigon GPS Navi iPhone App: Europe-Only Maps, $95 "Special Introduction Price"

This list is in no way definitive. If you've spotted a great app that hit the store this week, give us a heads up or, better yet, your firsthand impressions in the comments. And for even more apps: see our previous weekly roundups here, and check out our Favorite iPhone Apps Directory and our original iPhone App Review Marathon. Have a good weekend everybody.

The Hot For Tools series on YouTube is done in the same style as the Hot For Words videos: take an attractive girl, remove 30% of her clothing, and make her talk about stuff that males like.

Does this do anything for you? It's shot with seductive down-shirt and down-skirt angles while talking (supposedly seductively and suggestively) about tools, but she still has her clothes on. There are plenty of sites to look at tools, plenty of sites to look porn and plenty of sites at instructional videos to learn how to fix your home—there's no reason to mix those together in a confusing and painful jumble. [Boing Boing Gadgets]

The Hot For Tools series on YouTube is done in the same style as the Hot For Words videos: take an attractive girl, remove 30% of her clothing, and make her talk about stuff that males like.

Does this do anything for you? It's shot with seductive down-shirt and down-skirt angles while talking (supposedly seductively and suggestively) about tools, but she still has her clothes on. There are plenty of sites to look at tools, plenty of sites to look porn and plenty of sites at instructional videos to learn how to fix your home—there's no reason to mix those together in a confusing and painful jumble. [Boing Boing Gadgets]

The new Philips Brilliance LCD computer display has a sensor that can detect people in front. While TVs like the latest Sony Bravias can detect people too, this seems to be the first for a desktop monitor.

Their PowerSensor function works independently of the operating system, and basically allows you to save energy: Everytime you go away from your computer, the monitor will dim and reduce its power consumption by 50%. Hopefully, this simple but great technology will become a standard feature in every monitor in a not-so-distant future. [PocketLint]

The new Philips Brilliance LCD computer display has a sensor that can detect people in front. While TVs like the latest Sony Bravias can detect people too, this seems to be the first for a desktop monitor.

Their PowerSensor function works independently of the operating system, and basically allows you to save energy: Everytime you go away from your computer, the monitor will dim and reduce its power consumption by 50%. Hopefully, this simple but great technology will become a standard feature in every monitor in a not-so-distant future. [PocketLint]

We all know that washing cars, watering lawns and impromptu wet t-shirt contests mean bigger utility bills at the end of the month. That is why designers are putting consumption meters on everything these days—including this intelligent hose concept.

Not only does it measure your consumption, it looks pretty damn awesome...you know...for a hose. I wouldn't mind spraying something down with this. However, in my weaker, less eco-friendly moments, I really want to use this thing. [Yanko]

We all know that washing cars, watering lawns and impromptu wet t-shirt contests mean bigger utility bills at the end of the month. That is why designers are putting consumption meters on everything these days—including this intelligent hose concept.

Not only does it measure your consumption, it looks pretty damn awesome...you know...for a hose. I wouldn't mind spraying something down with this. However, in my weaker, less eco-friendly moments, I really want to use this thing. [Yanko]

As a Friday treat, I'm going to load up some Magic: The Gathering on XBLA and curse that the deck customization is gimped. But what has Kotaku been up to all week?

• Angelina Jolie Annoyed Megan Fox Might Be Lara Croft
The best part is what Angelina's dad says.
• Batman: Arkham Asylum Preview: A Thinker's Brawling Game
• Tiger Redeems Himself On Late Night...Sort Of

• Mass Effect iPhone Spinoff Launches
• The PSPgo Is Expensive Because, Well, "There Is A Certain Premium"
It's new.
• Sony Encouraging Non-Gaming Apps On The PSPgo

• When Robot Chicken Meets Video Games
A rare look inside the dementia of Robot Chicken.
• Industry Figures Share Michael Jackson Memories, From E3 To Neverland
• Kotaku Bureau of Weights & Measures Studies Fallout, Physics, Also Beer