@unknownuser said:
I have been reading this thread with interest as my loyal five year old Sony Vaio laptop died running XP died last week. It cannot be upgraded as it is physically impossible to fit any more stuff inside. It has served me well, handling 3d apps, graphics, CAD etc. So I need a new machine.
I have always had PCs but I will probably buy a mac.
Well, you will not be able to upgrade hardly "any" laptops Mac or PC. Kind of a null point to me. There are PC laptops that can be upgraded. Dell precision laptops have upgradable video cards as do a few other high end models from other brands. Still expensive and not as easy as a desktop.
@unknownuser said:
The reasons being;
Mac users never look stressed, PC users often look very ill.
In the eye of the beholder I guess. My PC gives me no trouble so "your milage my vary" I guess 
@unknownuser said:
Viruses are virtually unheard of for the mac. PC Virus protection is a license to print money for the likes of Norton, McAfee etc.
Norton and McAfee are virusus in my opinion. There are freeware virus programs that work better and use WAY less resources.
@unknownuser said:
Vista is just pretty, underneath it is still basically the same operating system that gave us Windows 95. Also I have yet to meet anybody who likes it.
Ok 2 things, if you don't like Vista don't use it. You are not forced to use it. XP can still be bought. There is nothing and I mean nothing from Win95 in Vista. Vista is built on technology from XP which was built on Windows 2000 which was built on Windows NT. XP has nothing to do with Dos, Win95, 98 or WinMillieum. They shared a similar look way back when but they are as different as OSX and OS9.
@unknownuser said:
Virtual PC for the Mac will run virtually every windows app including AutoCAD.
Virtural PC is now owned by MS and in fact they give it away free (minus the second OS). BootCamp and Parallels are better solutions if you own an Intel Mac.
@unknownuser said:
Macs are more expensive but the main reason for this is a smaller market share and ethical manufacture. Bill Gates, IBM and the rest do very nicely out of third world low paid labour.
Umm most if not all Macs come off the vary same assembly lines as do other PCs, from 3rd world countries. Dell is the only company I know of with US based assembly lines.
@unknownuser said:
My main reason is Microsoft have too much money and I can't use Linux.
And you think Apple is poor?? 
@unknownuser said:
That said I may be a hypocrit and still buy a PC if I can't afford a Mac.
Well if you want one get one. The good news is you won't be stuck since you can boot up XP with BootCamp. For me, the cost of the system plus having to buy all new software even with a discount off with having the PC version it is just not worth it to me. Honestly if Jobs would take some medication for his "Megalomaniac" problem and just make a damn consumer tower for $1,000 I would probably get one but I doubt he will.
I also wonder why effects his release of Safari for windows will have on the Macs low/no virus status. I have a theory that the macs security comes from it's obscurity (low market share) but with this more he moves to become more of a mrket share on the web and by also letting people code for Safari will this increase the likelyhood of attacks to this browser? Time will tell.