Ok, I know this is a very generic posting, but I'm sorta stumped... Today I was on the train and the woman in front if me had this app on her iPhone which I thought was an alternate picture browser, but it wasn't... She had the iPhone in landscape mode and it had 8 Polaroid looking pictures (2 rows of 4), and if she clicked one of them it brought up what looked like a chat screen (or comments maybe?) I don't think it was facebook or Myspace (At least not from the screenshots on the App store).. I don't know what I didn't just ask her... If it was a photo browser then it was definitely very cool! I know its a shot in the dark but maybe someone's seen it..