I would be here all day listing my collection as I own over 3000 DVD's.
But they fall into some very simple catagories:
1-Muppets (including SS, Henson films like Labyrinth...etc)
2-Professional Wrestling (WWE and alot more)
3-Movies (covering all genres)
4-Classic TV (50's-80's)
5-Japanese Monster Films (Godzilla, Gamera, Mothra...)
6-Disney (so far the largest part of my collection)
7-Sid & Marty Krofft (all the great Saturday morning 70's fare)
8-Holiday Specials (other than the Muppets and SS)
9-Sylvester Stallone (Every single movie)
10-Music (Cher, KISS, Spice Girls, Village People...)
And then there are of course some Misc.'s floating around (not many though)
I buy DVD's constantly and always receive them as gifts for Christmas and my Birthdy from my wife, my family, my in-laws...everyone really.