Poor effort Apple. Still, I will be updating when Lion is released.
Does it really matter? Does anything these apps do require them to address more than 4GB of virtual memory?
I don't think so.
Being able to address more than 4GB of VM is the only advantage a long mode (64 bit) application has. Performance is otherwise the same.
Honestly, to me, not one 64 bit application seems better or faster than its 32 bit version. So, I really don't care how many bits an app is as long as it runs great.
He is having an idiotic war against Flash while:
1. Ilife still 32 bit
2. The complete Final Cut Studio are not compatible between them. I mean, all the commands in Soundtrack has nothing to do with the one in Final Cut Pro. The same thing with Logic. There is not actual integration.
Not to mention that Snow Leopard is way more buggy than Leopard.
Those are huge issues if you compare with the problems Flash can cause.
Handbrake faceoff makes me pick the 64-bit version every time. Not that I'm going to use it on a Core 2 Duo when I have a Core i5.That's because 64-bit doesn't automatically make something faster, it just allows for 64-bit registers. In basic terms it just means it can address large portions of memory much faster. So if your iPhoto library has 100,000 photos, it might load a little quicker if you have more than 4GB of ram. Since Apple uses the GPU for all their photo manipulation stuff, there is really not a speed benefit to be had in 64-bit from doing any advanced operations.
For most people (who really don't have that much RAM) it is not going to make a damn bit of difference.
Still, the principle is still true that they do need to update it to 64-bit for consistency at some point.