Ah, good point digitalfreak. We're only up to October in terms of announced blu-ray releases. Announcing the Indy bd's at c5 is totally within the realm of possibility. These lucasfilm titles never hit a new format on a significant anniversary anyway. It really does seem like every last catalog title is hitting blu-ray this year, LFL probably feels the pressure.
I just caught American Graffiti on one of the local tv stations and couldn't help but wonder when Universal will put that on the docket for blu-ray. THX is due next month from WB and the absence of the original version kinda feels like a nail in the coffin, though it doesn't have the cultural significance of Graffiti and Star Wars so that's at least understandable.
Something I randomly noticed after the end credits of Graffiti was a quick flash of the title shot, only it was letterboxed unlike how the movie had been presented. I think it was the revised version, don't know what it was randomly doing at the end of the broadcast transfer though. The title shot back at the beginning was - I think - the old version (hard to tell from the cropped-for-tv framing, but I don't remember clouds). Found a nice comparison right here actually.