3 ms·Uber challenges7 points by octavdruta 13y agoA set of challenges that explore some of the things that happen when you connect with a driver on Uber.bwertz 13y agoGreat new challenges - love the Pub Crawl onetaralx 13y agoYet another site that requires Facebook login to use. Makes me sad...Xorlev 13y agoNot to mention it asks for your friend list..