I'm from the Mac Camp but the new Intel (Mac) Machines can run XP with a neat little app like boot camp or parallels. So you can have both worlds if you need.
Hows stability? xp with a mac sounds just as unstable as a normal pc.
I've used a \"normal\" pc with XP professional for 3.5Yrs straight with no catastrophic crashes. Rock solid NTFS file table.
Thing is if the xp does crash i can format a hardrive and load a virgin copy of xp in about 2hrs and that is including all of the most current xp updates. Virus wise you just have to be smart with a pc. If your using XP in a mac your probably just as vulnerable as pc using a mac.
Bufferman, if your just gonna use your confuser/computer for simple applications you dont need to spend premium $$$ for a mac. At futureshop you can buy a basic decent laptop for 600bucks from acer.
Laptops are great but when shit happens you cant fix it yourself usually if its hardware related. This is why I like home desktops since you can buy alot of hardware dirt cheap. I built a \"you build\" and catered all my parts to what I wanted. AMD dual core 4200+, 1 gig ram, 320 baracuda seagate SATA, Samsung dual dvd burner, Ultra quiet computer case with an asus mother board with a nvidia 6150 processor on board video car for 850 bucks (corporate deal which saved me 175bucks) including tax NOT INCLUDING MONITOR. I could have bought an almost equivalent HP with components not as higher end for 695 bucks maybe even with a monitor.
Laptops are great for your living quarters or type of application. I like desktops because you can get killer power for cheap.
buy a laptop from costco and use it and if you dont like it I think you can get full $$$ if you return it within 6 months. Dells has free shipping deals sometimes so you can go that route too. Check out futureshop or bestbuy if you want to play before you buy.
If space isn't an issue you can get a desktop combo deal for as much as 1000 bucks (like a laptop) but in a desktop you can add a new hardrive, more memory in minutes without paying a tech to install. if the power supply craps out you can replace it in minutes too. If you need more power in the video department you can swap out video cars instanltly. Laptops are not as simple to upgrade and when you battery craps out you gotta dish out an easy 150 -250 bucks.
I was bored today so I bought a samsung 22\" LCD monitor. So for a total of $1250 bucks i have a high end system. If something breaks down I can have it up and running in a matter of driving to your local cheap ass computer retail store.
Something to think about.