The Android community may be awaiting its very own Instagram app, but at least Flickr has now stepped up to fill the void. Yesterday, the photo-sharing service unveiled its very first Android app, along with a new social feature known as Photo Session. Available for free on the Android Market, the app allows users to snap, filter and upload their photos directly to Facebook, Twitter or Flickr, all from the comfort of their own handset. It also features an array of camera functions like flash, ratio selection, and shutter focus, along with ten high-quality filters. Photo Session, meanwhile, allows you to browse through images with your friends in real-time. All you have to do is round up your online comrades, start a session and begin flipping through a photostream. Every time you move on to the next image, your friends will, too, effectively turning any browsing affair into a collective, Don Draper-like slide show. For more details, check out the source links below, or trot past the break for a video run-down of Photo Session.

The one Android update to rule them all -- better known as Ice Cream Sandwich -- is penciled in for an official launch sometime in the next two months, so it's only natural for some shots to leak out. We just weren't expecting a two-minute video showing off a few of the new features. As the story goes, a lucky gent ordered a Samsung Nexus S on eBay and, upon its arrival, noticed that his new prized possession looked a little... different. Hopping over to the About screen, he was shocked to discover that the device was running ICS. The firmware appears to be operating on the same baseband as the screenshots leaked a few weeks ago, but it's running on an updated build (IRK48) and kernel (3.0.1).

We can see plenty of influence from both Gingerbread and Honeycomb here, as well as four shortcuts on the bottom (a definite bump from the two found on vanilla 2.3). There's a new Google Apps icon which opens up a tray containing a number of featured services put out by the search giant, and long-pressing the home button brings up a vertical Honeycomb-style multitasking menu. The notification bar, camera UI and other menus also have a much different look. Granted, all of this could just be a custom ROM built to emulate the latest Google dessert, so we can't be a full hundred percent certain that it's authentic. If it's not, at least we can give credit for it being incredibly elaborate. Enjoy the video and additional screenshot below.

[Thanks, anonymous]

Much like hope, love and Coconut M&Ms, sleep is one of those things that is both hard to live with and impossible to live without. But unlike the first three, it's evidently possible to throw math into the whole "shut-eye" thing. Like it's bedside-based older brother, the newly-announced Zeo Mobile includes a SoftWave wireless headband that wraps around your grey matter as you sleep, reporting on how well your brain is shutting down. Instead of the custom base-station, the data is sent straight to your iOS or Android device and syncs up with the Zeo site to give you the inside skinny on your dreaming. Best of all, the device can wake you at the peak of a sleep cycle, rather than halfway through that dream about Björk and the melting clock. Of course, if you didn't already know that mainlining Red Bull until 3am isn't healthy, then perhaps you're beyond redemption.