posted Aug 26th 2011 7:44PM 
Apple has pulled the plug on TV episode rentals via iTunes, abruptly leaving customers with only the option of purchasing per episode -- good thing you can watch those on your Apple TV streamed from the cloud -- or a Season Pass where available. AllThingsD has a quote from spokesman Tom Neumayr indicating this was in response to customers that "overwhelmingly prefer buying TV shows." Making the timing of the move particularly curious are once-again renewed rumors of an Apple HDTV and a WSJ profile of new CEO Tim Cook that indicates the company is "working on new technology to deliver video to televisions, and has been discussing whether to try to launch a subscription TV service." Like Google, any move depends on its success in negotiating a new delivery model from the networks, who so far have been averse to anything that threatens their existing relationship with pay-TV providers. It appears 99-cent rentals didn't move the needle, so we'll wait and see what the folks from Cupertino have up their sleeve next. [Thanks to everyone who sent this in]
Another official teardown, another predictable revelation: the new Sony Vaio Z's viscera are thinner, flatter and, er, more compressed than those of its predecessor. But at least this dissection is performed by an actual Vaio engineer who ought to know his stuff. In the video after the break, Shinji Oguchi explains how cooling was improved using a range of tricks, like aerating the laptop's guts via holes in the keyboard. He also splits open the innovative external media dock, which connects via Intel's Light Peak technology and uses a discrete GPU to give the Vaio Z some gaming oomph. Finally, there's a separate, speeded-up video of Shinji putting the whole thing back together again from memory. The poor guy must be sick of it by now. 
If you don't pay close attention, you may not even notice it, but Samsung sneaked a preview of an American Galaxy S II variant into a promo video it released earlier today. For the entire clip you stare at the version we're all familiar with, which sports a large home button on the bottom. Then, at the very end, a slightly rounder handset with four capacitive buttons and no large home key pops up on the screen. It looks a bit like the T-Mobile-bound Hercules, but not quite as curvy around the edges. It could be Sprint's Epic 4G Touch or perhaps an as yet unseen model destined for AT&T or Verizon. Check out the full promo video after the break. 
Lately, Apple's become synonymous with a flurry of hotly-contested patent disputes, but in a nice change of events, the company's actually been granted a bunch by the USPTO. The recently awarded patents range from the mundane to the utilitarian, covering designs for a customizable docking peripheral, in addition to a solar-powered solution for charging those iDevices. But the real additions to Cupertino's legal arsenal are its patents for what appears to be cover flow-like navigation for video, and display rotation for images captured via iOS cameras. Alright so none of these patents are particularly revolutionary, and they certainly aren't tipping us off to the next iteration of the iPhone, but think of the lawyers, will you? This is the stuff their litigious dreams are made of. 
Nothing beats the head banging bliss of being in the front row of a concert, but if you left your M?tley Crüe t-shirt at home today, you may want to check out this new 3D audio technology from KDDI Labs. By reducing the amount of characteristics required to map a sound field, KDDI has made it possible to fry your eardrums three dimensionally on a smartphone. Since the virtual sound is recorded with multiple mics, users can move around the gig in real-time to hear music from any angle. Using the software, (and hopefully soon, a web-based app), virtual concert goers can cut out certain vocals or instruments, making it perfect for a mobile karaoke inferno. Rock out to the video after the break. 
Sure, your Arduino project can make a stuffed monkey dance, but is it really doing anything for the greater benefit of mankind? Okay, maybe -- but not to the same degree as Grathio Labs' Tacit glove, an Arduino powered sonar device that can help the vision impaired navigate foreign environments. This wrist-mounted gauntlet is comprised of an Arduino microcontroller, a few ultrasonic sensors, and a pair of servomotors to apply variable pressure to the user's wrist to indicate their distance from an object or obstacle. Best of all, the gizmo's circuit and software are registered under Creative Commons, which means you're free to snag the plans from the source link below, and build your own. Go on, build one. Sure, it's a lot of work, but would you rather rock a wrist-mounted sonar gun, or don an ear-tugging bicycle helmet? Your choice. 
The Fanatec ClubSport is coming this winter to steer that fine line between desirable and ridiculous. The wheel rim can be quick-released from the all-metal, ultra-customizable base, allowing you to switch between a Formula style wheel (depicted), or GT, NASCAR and rally styles. Pricing will be equally hardcore: $450 (excluding taxes) for the base, plus between $150 and $300 for each rim, and an extra $200 if you want machined aluminum ClubSport pedals to match. Full demo in the video after the break. 
Walmart and its MVNO partner, TracFone, are preparing to plunge into the shallow depths of Android with the Samsung Galaxy Precedent. While little is known about the device itself, it appears strikingly similar to the Samsung Prevail, from the chunky volume rocker and external microSD card slot on the side of the phone, to the absent flash on the rear. Of course, Straight Talk's primary selling point with the Precedent is the price itself, which -- according to a promo video for the device -- is said to be just shy of $150 off-contract. This, combined with Wally World's competitive pricing of $45 per month for unlimited voice, text and data, could be a boon for many users who rely on Verizon for coverage (assuming this is a CDMA phone, anyway). While no official launch date has been set, you're welcome to get in line and reserve yours today. Or, just check the video after the break. 
Still waiting to get your affordable Android tablet on? You've got a little over a week to go, but here attempting to tide you over is a montage of the Andy Pad Pro. First made official in July (alongside a video of its lesser sibling), the Gingerbread tablet still rocks a 1.2GHz Cortex A8, a "powerful 3D GPU" and 1080p HDMI output. And at ￡179 (or about $290) the 7-inch capacitive slate won't break the bank. Ready to see it and its more affordable brother shred through a bevy of Android games? You know the drill: hop on past the break, bud.