AidenShaw said:
Apple *should* be in a rush to get a 64-bit O/S out to its developers - how can you develop 64-bit applications for the Mac today? I was told by an Apple employee that Apple will announce the 64-bit roadmap for OSX at WWDC. It's about time.
The timing should be very interesting.
Apple have already stated, after Tiger, major OS updates will be less frequent. (/Tangent - I think even the codename suggests that: previous codenames such as Cheetah, Jaguar etc were applied to give an impression of sleekness and speed to a sluggish OS. Tiger implies strength, stability, ruggedness).
Since we're currently on OS updates of roughly 12 to 15 months, we can assume there's not going to be a major release after Tiger for 18 months to 2 years (or more?).
This leaves three possibilites:
1) Tiger is 64bit. - Unlikely, it doesn't give developers enough time to rebuild their apps and test them. Unless, of course, Tiger isn't actually released for many months yet!
2) Apple slip out a 64 bit OS between 10.4 and 10.5 - This might be possible, a sort of 'soft release' of a 64 bit OS, that developers and early adopters (i.e. the lunatic fringe) can use and iron out the bugs before it becomes more mainstream in 10.5.
3) 10.5 Cougar/Tabby is 64 bit - which means we don't see a 64 bit OS for another 2 years?
This post was meant to clarify things, but I've only succeeded in confusing myself. (Wow.. that should be my new sig..)