This is the first I've heard of GetGlue. Wow, talk about a sinking feeling. I've had Archfinch in my mind for about two years now, wish I launched earlier.

Well, my site is much simpler to use, as far as I can tell.

I plan to launch features which will differentiate Archfinch from GetGlue, I would have done them earlier if I knew about it.

Oh well, competing can be fun too. At least I'll have someone to kick my butt to deliver awesome features and service. GetGlue seems to have been around for about 1.5 months now, we'll see yet.

Edit: on a second look, it seems they only allow you to 'like' something. On Archfinch you can rate things from 1 to 5. The recommendation algorithm is much more accurate this way.