I've been an Arch user for about a year now, and recently made purchase of a Motorola Atrix. It runs on the Nvidia Tegra 250 platform.
I'd like to see Arch booting on this thing. I've posted over in xda devel to see if I could get some help from them:
http://forum.xda-developers.com/showthr ... st17571226
I'm rather familiar with Linux, Started with Slackware 10 years ago, have built LFS, I'm just unfamiliar with embedded applications. I'll keep you guys updated with progress, but any help along the way would be appreciated!