Well, if you use Google Chrome it basically never crashes, and if you accidentally back out of a page while answering, you can just go forward to it and your answer is still there. However, I would still like to be able to save answers to questions on the site (especially the RMT), that would be awesome. Not sure how much strain it would put on the site though if everyone had half-done answers saved on questions... maybe they could delete themselves after a couple of days? Anyway, I like this, +1.