Hi, I'm using Photoshop CS3 since a few months on my mac. Ever since then I noticed that some of the keyboard shortcuts I frequently use on the PC don't work on the Mac, and I can't figure out why. Those were option(alt) + del and crtl + del. Now since today, all of a sudden "del" stopped working altogether, meaning that I can't delete content of selected areas anymore. That's all the more annoying because I need that shortcut all the time. Does anyone have any ideas what's wrong here and can help me out? Thanks in advance!