I'm at the Blog World New Media Expo in Los Angeles for the next few days, so I'll be bringing you the latest on all things bloggity and app-y. So far, my favorite new bright and shiny thing is this app called Viddy, which is like Instagram, but for video. You can shoot and upload HD 1080 video to your account and then share it wherever you'd like - Facebook, twitter, YouTube, text, email, tumblr, etc. The only hitch is that there's a limit to 15 seconds per clip. But if you can't say something clever or... READ ON