I guess everyone else had their computers destroyed or accounts locked by GFWL or they had to spend ten hours signing up, but I've never had any problems with it. In fact, I like buying games that are connected to Xbox Live, for the achievements and other tracking purposes. Was I the only one disappointed that Mark of the Ninja wouldn't be a game for Windows Live? I'll probably buy it since I've got all the achievements on 360 anyway, but it would've been nice to have them on PC too, since I'm going to be doing them all again.
I was originally going to make this a forum thread, but I thought it was just whiny enough to be a blog post.