Do you have a tough time deciding which social location application to use when you check in from your favorite venues? Do you arrive at a place of interest and find yourself stopping to check-in via foursquare, GoWalla, Brightkite and others? If so then you’ll be interested in Check.in a cool app that’s in the works from the creators of Brightkite. In my mind, Brightkite is likely one of the best and most under-rated social location services around… I think maybe they were a little too good too soon! Not much info at this time but the app is going to offer multiple social checkin (from which services??) – kudos to the devlopers… you knew someone was going to do this eventually! The app is currently in a Beta and accepting requests for invites see http://check.in/