I don't think I realized how many events there were in 2007, nice to see a lot of activity. I had a feeling a lot of it would die out after the films, and while some have, the majority seem to be sticking around. I've gone ahead and created a chronological list of all the events (though I'm sure I'm still missing quite a few) at
http://tolkiengateway.net/wiki/2007 If you see any I missed feel free to add them.