After a looong night, I took some time and compiled a list of "must-have" utilities for Mac. You can find it here. I still have to add some labels for those not-so-free applications and, add links and group them better, but right now I'm gonna go eat :-).

If you are one that arrived here by searching after "photon", "plugin", "universal binary", "intel mac", "iphoto", "export", "movable type", "macbook", "mac", "mac os x" - than chances are you want a universal binary of Photon.
You can find it here.