Doodle - Make meetings happen. With Doodle, scheduling becomes quick and easy.
FullCalendar - FullCalendar is an open-source JavaScript event calendar.
Cogsworth - Make it easy for your customer to schedule time with you! Sync your Cogsworth to your calendar, set up your services, embed it on your website, and you're cooking with gas!
Letsfind - Letsfind is a fast, easy-to-use, ad-free way to create online (meeting) polls.
Invotes - Invotes saves you from the stress and constant communication of group event planning by creating...
FreeBu - Smart free/busy calendar sharing and meeting organizer.