Checklist - Make a list of everything that you need to do during the week with Checklist. The lists that you make can be shared with friends and family on social media or sent in a message.
Mixmax Calendar - The fastest way to schedule meetings with anyone, anywhere
Bamzooka - Create checklists, schedule them, assign them to your team
Calendly for Chrome - Schedule meetings without leaving your inbox
Happy Tools by Automattic - A scheduling tool built for distributed teams
Polymail Calendar - Schedule meetings instantly over email