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I don't think support for the G5 2.5s is the hold-up on OS X 10.3.5 nor is it required for the G5 2.5s. We've seen another statement in this thread that indicated they'd ship with 10.3.4. Who knows for sure if that's true? I'd bet that 10.3.4, when released only two weeks before the announcement of the new PowerMac lineup, already had support for all of the new machines.
But... what else isn't shipping yet that {seems like it} would certainly require OS support? The 30" Cinema Display. There is some kind of resolution limit that caused the requirement for a card that could supply two signals to the 30" displays. It depends on where the limit exists. Is it part of the OS, the graphics card, or both? I think the OS is involved. The display control panel has to recognize the two signals as one gigantic screen. Maybe all of it is handled on the card. I have no clue. Still, if for some reason, the G5 2.5s require and/or are waiting on 10.3.5, I'd bet that the hold-up is support for the 30" display and that new mega-card. The 30" displays can't ship until the OS can support them and the graphics card. However, if the G5 2.5s don't require 10.3.5 wouldn't it make more sense to get them out the door? I'm sick, my head is stuffy, and I'm rambling. Sorry.
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