Hi all I bought my 1st ever macbook today, with Parallels and A Bamboo tablet.. Am feeling sorta overwhelmed with this thing.. it's all new to me and am very tired.. so that's not helping.. am not frustrated or anything like that.. it's just that there's a lot to learn.. and am trying to learn as much as i can in the shortest period.. so Anyway.. I got the Parallels and I was kinda shocked as I thought it came with the Windows xp or vista.. I never ever bought windows OS Cds.. My previous PC's always came with them already.. so this is all new territory.. So, does this mean that I have to buy a new Windows OS CD to use it on my Mac book.. ah the Irony in that..!! could someone explain this to me.. ah.. i am going to be posting some more questions later on.. depending on the next application i install.. god help me.. since am posting this.. I have one more question about the macbook.. Whenever I leave the macbook untouched for a few minutes, the screen turns black, and the wireless disconnects.. is that actually what happens.. is there a way to make it STOP doing that.. would that change if I were to use my wire instead of the wireless..