A suggestion about DVD credits: Skip the season two credits for the first two episodes, they're spoilerific as well.
There are also a few slight spoilers in the season 3 credits and I suppose one could make an argument for season 4 as well.
I never thought "clip" credits were a good idea.
It's just common sense not to derail the conversation with stuff that the OP/reviewer hasn't even touched on - opening credit sequences and stuff happening in season 4!
