The Motorola Atrix 4G is the latest device to get the root treatment, and it’s not even released yet! In doing so, you’ll gain access to the standard FroYo features like Mobile Hotspot and using apps like Titanium Backup (which require root access). Why stick with the carrier locks when you can get everything. If it sounds simple, it’s not quite that easy, but if you’re willing to give it a try, hit the link here to XDA-Developers for more information.
To add to some Atrix 4G hackiness, the system dump is also now available, which will give you some cool added wallpapers and ringtones for the Atrix. If you’re so inclined to look a little deeper at the code, you’ll be able to see the complete system, and who knows what you could do with it then…the sky’s the limit. You can download it by accessing the AC Forum link below, where you’ll need to be logged in to see the download and article.