Commit Buddy pairs you with a partner and schedules a mandatory weekly videochat. At the start of each week, you give Commit Buddy some money. During the videochat, your partner decides whether you accomplished your goals. If you did, you get the money back.
Turn any website into an instant forum, where you can: leave comments, see other people's cursors / what text they're highlighting, and chat with them.
Use it to annotate code, highlight online tutorials / books, and discuss people's blogs.
