Heello
Twitpic founder says Heello to Twitter clone, CNET, (August 10, 2011), http://news.cnet.com/8301-1023_3-20090945-93/twitpic-founder-says-heello-to-twitter-clone
TwitPic founder launching stealth startup Heello, TheNextWeb, (2010/08/10), http://thenextweb.com/apps/2010/08/10/twitpic-founder-launching-stealth-startup-heello
Twitpic founder launches Twitter competitor Heello, (2011/08/10), http://www.digitalninjastl.com/blog/2011/08/10/exclusive-twitpic-founder-launches-twitter-competitor-heello