I hate to spam, but here is something you need to look at if you're looking to get an accredited online degree: www.wgu.edu. Western Governors University is affordable: $3000 per 6 month term, where you can do as many credits as you can. I got my MSc in 18 months, for 9k. Everything was online, except graduation, which was a big party in Utah.
I knew there was going to be a catch.