November 2007
Foamee
by 1 otherFoamee.com is a fun IOU system built on Twitter that helps you track who you owe beers to (and vice versa). All you have to do is follow the account "ioubeer" and then send it @replies. So, say you owe me a beer for helping you change a flat tire, this is what you'd send to Twitter: @ioubeer
September 2006
1
(2 marks)