I have found nerd-vana. It’s a DSL Extreme hosted Exchange account with web access in an IE tab of Firefox! Getcher geek on, baby!
Why is this cool? It’s cool because I can access Outlook mail, contacts, tasts, notes and calendar from either of my computers. I can even access it via the web. I can do most of the Outlook stuff using Internet tools, but not as fast or as well. The downside is that you have to pay for an Exchange host, but on the bright side they “should” be backing up the data.