DinnerTable.Chat - DTC is a matchmaking platform for live political discussions
Readwise - Effortlessly rediscover and organize your Kindle highlights
Twishort - Twishort is a best Twitter app for writing longer tweets. Tweet more than 140 characters
Klib - Kindle & iBooks Highlights Manager
Field the Bern - Canvassing app built by volunteers, absorbed by campaign
Clippings.io - Organize the notes you make on your Kindle