http://talksocialnews.com/audio/talksocialnewsdaily026.mp3 Why new Twitter users don’t stick, a new Flip HD and more Twitter apps - episode 026 http://feedproxy.google.com/~r/talksocialnews/~3/AY5yd3Cbq3U/ 2009-04-30 http://talksocialnews.com/images/TSN-itunes-300.jpg