poll.ly - your perfect partner to gather ideas and opinions in real time
Workona - A better way to work in the browser.
StrawPoll - StrawPoll Meetings offers a simple interface to create polls that can be used to schedule meetings. With two simple steps, your next meeting is scheduled in seconds.
Session Buddy - Manage Your Browser Sessions
PollUnit - Create and customize public or anonymous votings, surveys, free tables, idea collections or audio, video and photo contests.
Toby - Better Than Bookmarks