Loomio - Loomio helps groups of people make decisions together, online.
Meetingbird for Gmail - View your calendar and schedule meetings right from Gmail
AnonCote.com - AnonCote.com is an online image straw polls maker that can be shared across social media platforms.
Kin Calendar - The simple and connected calendar
DemocracyOS - DemocracyOS is an open source application for online decision making.
Calendly for Chrome - Schedule meetings without leaving your inbox