% sips --addIcon imagefile(s)Use sips -h and sips -H for help, and see Apple's page on the new Image Events application
[robg adds: This looks to be a very powerful tool, hidden away in the recesses of 10.3. I can see some nice uses for this with my digital camera pictures. Definitely read the -h page for a brief look at everything it can do, and there's a bunch more info on the Apple page.]

