What Got Done - The simple, lightweight alternative to team status meetings.
Google Calendar - Spend less time managing your day & more time enjoying it
Catch - Catch is the easiest way to use ShowRSS on OS X. It'll take care of everything.
Mixmax Calendar - The fastest way to schedule meetings with anyone, anywhere
Talllly - A team to-do list that keeps score.
Sunsama - Calendar and scheduling for teams