What's the release cycle of other OS? Mac OS X: Every 1-2 years.
I use Linux (Ubuntu) and that has a release cycle of 6 months.
This is bollocks. It's actually that 32 bit operating systems are limited to a 32 bit address space meaning they are limited to the amount of RAM they can utilize.
You can run an 64 bit OS with any amount of RAM less than (2^64) bits. But to have an address space which spans more than (2^32) bits you will require 64 bit.
P.S. Aeros performance is mostly dictated to the power of the graphics card (GPU).
You really know jack shit eh?
LOL UBUNTU...that piece of shit os would go down with ping -l 65531 lol. As for 32bit, 2gbram/4gb ram is enough you dont need more. Theres a big hype about 64bit stuff, but for the typical user , 32 is enoug, and im sure 80% of world's population should be considered TYPICAL USER (NOT TYPICAL MACINTOSH USER)
Aeros performance is ram+video card, aero is shit, i would just use windows blind and solve the problem lol.
ps: you really cant use ubuntu, that was made for idiots that wanted to use lunix. debian like a man, shell prompt, fuck the rest baby.