Whats taking Deep Space Nine so long to get on Blu Ray?
What'd ya mean? They have to finish TNG first. They just started finding the raw film and scanning it in to start on the remaster of TNG S7.
According to FrontierTrek in the "DS9 on blu ray?"-Thread scanning is already done for season 7.
* @Dick_Valentine - RE: Test Footage. CBS are looking at and talking about DS9. Work on TNG has already progressed well into Season 7 (indeed, film scanning has already been completed). No "green light" for DS9 has been given yet, but they certainly know that fans want the show in HD.