Alright, I am seriously considering a 12" ibook to replace my current laptop. My current lappy is a good one, but its just too cumbersome. from what i have read, the 12" ibook is great for school/work. What i need to do is compile java programs, do word documents, surf the net and such forth. Now here's my questions. 1) i have a shit ton of PC programs. Will I be able to install microsoft office right onto the ibook, or do i need to go get a whole new office suit? 2) what is the battery life of the ibook? 3) will i be able to install photoshop right onto it or do i have to go get a mac version of photoshop? 4) is there anyway to be able to run .net on ibooks? Like some program that will allow it, or not? 5) what will NOT run on macs? 6) the 1.33ghz processor - tell me about it. Is it good? Is it slow? I want to upgrade my ibook to 512 or more of ram. 7) any advice? THANKS!