Second Sight retinal prosthesis cleared for sale in Europe, a better one already in development

We'd bother with the obvious, but there's no sense in acting exasperated that this thing is finally shipping -- let's just be glad it didn't take a day longer, shall we? Second Sight, a California-based company aiming to help those with degenerative eye disease by way of technology, has finally seen its flagship product approved for "clinical and commercial use" in Europe. The product is the Argus II, and for all intents and purposes, it's a retinal prosthesis (read: implant) that can at least partially restore lost vision. It works a little like this: patients don the camera-laden glasses, where signals are grabbed and fed wirelessly to a chip implanted near ones retina. The information is beamed to around 60 electrodes that "stimulate retinal cells, producing light in a patient's view." According to Technology Review, "the process works for people with retinitis pigmentosa because the disease damages only the light-sensing photoreceptors, leaving the remaining retinal cells healthy." For now, the $115,000 device will only be available through a smattering of clinics in Switzerland, France and the UK. If all goes well, it'll be actively seeking FDA approval next year for use in the US of A, and a version with way more electrodes shouldn't be too far behind.

Motorola Atrix 4G already rooted, and it's not even out yet

If you thought the lack of root on the Atrix 4G was going to save you a couple hundred bucks next week... well, we hate to break the bad news, but you're going to need to find another excuse not to buy it (more on that in a second). Long story short, the phone's already been rooted by a gentleman over on the ever-resourceful xda-developers forums, which means you can do all the normal things that require root access like enabling the standard Froyo mobile hotspot feature, using root apps like Titanium Backup (pictured above), and generally looking 1337 compared to your friends locked up in their walled gardens. Now, the bad news: the bootloader remains firmly locked and presumably encrypted given Moto's track record, so custom kernels are still just a dream -- but hey, where there's a will, there's a way. Keep the faith!

[Thanks to everyone who sent this in]