Check.in Is A Potentially Brilliant Remedy For Check-In Fatigue

Last week, I wrote about check-in fatigue . While there is a lot of excitement right now surrounding location-based apps, and particularly the ones where you "check-in" places, trying to use all of them can be exhausting, as I found out at SXSW. So what's the solution? Do you just pick one and stick with it? You could, but there's no guarantee that all of your friends will pick the same one as you. So the guys behind Brightkite have a better solution. Check.in is an application that lets you check-in with multiple services at the same time. Or, as they put it, it's "on check-in to rule them all." While the team showed it to me briefly at SXSW (and CrunchGear got some video of it in action), they've actually given me access to it now to play around with. And I'm happy to report that it works great.