I am a long time embedded developer, Debian user, technical writer and have been using ARM devices before most people heard of them. I can be found in the #openmoko IRC channel as "Chocky" or similar.
I am currently working on cleaning up the wiki, such as the rewrite of the USB Networking page. In my opinion, much of the content of the wiki is disorganized, and very unsuitable for new users. Too many pages contain random comments and unverified statements.