marknicholls said:
I have installed Tiger, and only had a chance to play with it for an hour or so, but i cant believe this is a Major release, i think spotlight is cool, and i love the new mail app with the ability to sync mailboxes and rules with my .mac account.....but im stuggling to see why this is a major release?
I dont like doubting apple, but i have to admit, this is like the different between windows 98 and ME.....
Actully, the fact is that it is something between a major upgrade and a service pack. Yes, the base is still the same: A unix with windows-like environment. But the change are so numerous, that this can't be considered just a service pack.
Not only it is faster, but also the kernel has been rewritten, so that it allows developpers to take advantage even more the g4 and g5 architexture, and in the near future, this fact will provide us with better, more stable and faster applications.
Actually, Apple failed to mention the numerous little things that when put together give us a complete new os. Updated OpenGL, CoreImage, CoreVideo new xCode (yeah, xCode 2 could not be supported by 10.3). Dashboard, Spotlight, implementation of H264, new and better applications, automator, and this is only the beginning. God knows (and apple

) what changes they made to the OS kernel to make it friendlier to software development companies.
"So", you say, "what does this have to do with me? Many of these functions are useless to me..."
Just give tiger some time. The same thing happened with the upgrade from Jaguar to Panther. It had to pass some time and THEN panther showed its strength.
Example: Remember when CoreAudio first came out? Noone knew how to use it, and very few knew its full potential, so music software and hardware developers did not fully supported it at first. But now, every music software and hardware product in OS X which respect itself uses coreaudio. So, now you see in the packages: Windows ME and XP users need to have drivers version "12039.124.4jjak turbo super hyper..." or something like that, but in OS X they say "All you need is to open MidiSetup from the Utilities and the hardware will automatically be recognized". (midi setup utilizes exclusively CoreAudio). My father is a musician, and that's why I used that example.
Wait and see what happens when CoreImage and CoreVideo start to be used...
So, as you see Tiger is more of an Upgrade, and less of a service pack.