Agreed, but with so many cheap or free alternatives, doing the right thing should be easy for most of us. Some people will always pirate. I find myself using demos for one-off tasks, and really only crack/pirate when it's not a fully-featured demo. I've done it in the past, but not so much anymore, as I don't have the need.
Free alternatives are available for a lot of things on both Mac and windows.
Regarding Photoshop, I was able to get a promo copy of Pixelmator, which, for what I do, will be plenty. I also got an NFR (not for resale, non-upgradable) copy of Aperture, iLife '08 and iWork '08, so I think I'm good.

(Wish I hadn't given away my copy of leopard, but I didn't have a mac and any new mac would already have it installed). Got my vista ultimate from microsoft for participating in a program, office 2003 came from an old dell (it's a hologram disk and it worked, so I guess it's kosher) and AutoCAD Civil 3D came from work.