darth_ender said:

The stormtroopers/wampa footage is indeed on the BDs.

http://www.dailymotion.com/video/xsah77_star-wars-episode-v-deleted-scenes-wampa-attacks_shortfilms

(Around the 2:00 mark)

What I really want to see more than anything is the so-called "Lost Cut" we've all heard so much about. It drives me crazy that this hasn't seen the light of day with all that amazing alternate footage.

You're right, I knew I should have double checked that BD footage before posting.

Yeah the Lost Cut is the original workprint they put together. The original Lucas version of ESB, if it even exists still, would be amazing to see.