Photoshop CS4 is not playing nice with my Snow Leopard. If you’ve been having font issues and quitting issues it may be because your Photoshop is running in Rosetta. A little research showed that running an older Epson scanner caused my copy of Photoshop to run in Rosetta.
Sounds pretty, but suddenly I could no longer double click on a PSD file and have it open in Photoshop. Saving files sometimes caused the program to crash. And Photoshop never quit. Always had to force quit.
So if you go to “Get Info” on your Photoshop icon you will see the Running in Rosetta option checked. Uncheck it and with any luck your Photoshop will be running like it’s supposed to.