Re: Do you find yourself skipping SD titles and 'waiting' for Blu-Ray?
Depends on the title. I use films (sometimes whole films, many excerpts) in my courses and for those, I'll continue getting SD versions until my school becomes "BD" (if ever). For example, I recently picked up the John Adams HBO series in SD (though I believe it will be BD, also--not sure, though) because I'm far likelier to use it in class at some point.
My setup makes SD look pretty good, so I have no qualms about continuing with SD purchases in some circumstances. Boxed sets of films that have taken a long time to get to SD DVD, catalogue titles that are inexpensive, TV box sets that are inexpensive and/or shot on video (and not very likely to have an HD release) and kid DVDs (I don't think I need The Wiggles in 1080p--my 3 year old son doesn't care

) comprise the list of likely SD purchases. If and when such titles come out on BD AND I feel the need to "upgrade"--the SD sets will make gifts for the family and friends I KNOW will never go "blu".