a guy at work just told me about http://www.lostpedia.com/wiki/Main_Page
gonna check out the other sites too I guess I didn't realize there was so much chatter out there on the web...
I've been reading it at work today since about 5:00 with only a few breaks when work has the nerve to pop up here (Sunday's are slow)...anyway pretty cool site with recaps and extended explaination but I love the "theories" part for basicaly any questions you could think of.
I love the show - I watched the first two seasons when it started and really like it - then got away from it for various reasons (and I think it was season 2 that I feared it was slipping)
Anyway we rented it last fall from season one on and timing worked out so that we just finished before this season started. I love it even more now then the first season!