Trying to get my mom some at home computer lessons... we're not talking advanced codex or anything, just the basics of windows, web surfing, and email...
I saw your tweet about this and followed the link here. I run a company that makes computer lessons exactly as you describe, we are currently looking for people to try out our lessons for free while we set up our website and actually produce the lessons. We'd be glad to help your mother by providing lessons for her?
Our lessons are downloaded in video format and can be watched as many times as you like. You can find out more information at our website www.teachingjane.com - I hope it's not too inappropriate to post here and I wouldn't want to be considered spam, I just thought this would be the best way to reach you and that other members of this forum may be interested.