The Atrix Developers Team is pleased to release a pre-beta build for Motorola Atrix!
WORKING:
2G/3G/H+
Calls and SMS
WiFi
Audio
USB
GPS
Display
Touchscreen
Battery Stats
Proximity Sensor
Screen orientation
Internal Storage and External SDCard
Multimedia Playback (videos, music)
NOT WORKING AND/OR HEAVILY BUGGY:
Bluetooth
Camera
Probably everything else that wasn't included in the working list
You probably won't like it enough to be your daily driver, so you might want to backup your current ROM before testing CM7, read here for a tutorial on how to do so: https://code.google.com/p/atrix-dev-.../BackupRestore
Remember, if you have any specific issue, check our issue tracker (https://code.google.com/p/atrix-dev-team/issues/list). If you don't find the problem listed on there and want to collaborate, please fill a bug report using the instructions linked above!
As always, the team takes no responsibility for broken phones, bricks, CM7 addiction, ROM flashing withdrawal syndrome or anything else. You assumed all risk and responsibility when you unlocked your phone.