Uber - Uber is a website and mobile app that allows you to get a ride similar to a taxi service from your phone.
Do You Even List? - Auto updating Twitter list of people you interact with most
BlaBlaCar - BlaBlaCar is a ride sharing service that connects travelers throughout Europe.
Electoral - Rock your Twitter lists
Lyft - Lyft is a mobile app that lets you get rides from pace to place for a fee. If you want to be a Lyft driver, you can go to their website and easily sign up to start driving for them. Read more about Lyft.
Refined Twitter - A browser extension that improves the Twitter experience