I enjoyed your entry, Harry. I find it funny how all the different quirks of OS X bothered you. I have been mainly a PC person, but I never really minded the Macs. Command+O doesn't make sense to you? It's 'O' for 'Open'. Oh -- and it is called control-clicking on a Mac; not right-clicking. I had to learn thse things, but never really minded.
The one keyboard shortcut you have to admit is superior to WIndows': command+Q to Quit an application. BEats the hell out of Alt+F4.
We like teh Macs to work graphics. Things like video editing pretty much belong on a Mac and nowhere else (although PCs are almost caught up).