I am third year college student and I edit videos and photos. I currently have a PowerBook G4 with a 1.67ghz 1.5GB of RAM and a 60GB HD. Oh, and the CD drive doesn't work anymore. I want to have something more powerful, but also get something for the money. The PowerBook still runs smoothly minus the CD drive so I don't need another laptop. Since I will be graduating next year, I figured having a desktop would be better since that is what most homes typically have, which leads me to the iMac. I want to have whatever computer I buy for awhile. I am thinking of buying the top of the line iMac with upgraded specs. Is it worth it? What do people think of their iMacs? I also know about the rumor of new iMacs tomorrow so that will also depend on what model I get. Please let me know your thoughts.