Beautiful concept. Love the logo!

The problem you described is exactly why Snapchat is so powerful. Much of the time, we really are only taking pictures to share with others. It’s those ephemeral photos, that we take not to save, and that our friends wouldn’t want to save either, which are shared on Snapchat millions of times every day…in fact I just received one of those photos (via Snapchat) while writing this comment.