I just cancelled my basecamp subscription yesterday. In theory, it’s a good idea, a web-based project management solution. It’s nice looking and fairly functional. It didn’t do a few things I wanted it to do, like reminders and export to various formats. And, it was too expensive (22$) for how much I used it. The main problem with it was that none of my clients logged into it more than once. I would create an account they could use to track project status and they would log in the first time then never again. That’s not going to work, and I’m not going to hound anyone into using it.