I thinking about getting the new iMac fully upgraded for video editing. I use a Dell right now with Sony Screenblast and Acid for video and audio. Does iMovie and GarageBand compete with that? Does Apple have mid-level software for video that would run on the new iMac, or atleast when universal code is released? Does the iMac have video in and if so what? Like from a DVD player using s-video for example. I would be using the system to cut movies together. Anything else I need to know. I have about 4 years of college left and would need it for projects and other college related task. Thanks for all the help. P.S. one more thing, the iMac does HD so say if a blue-ray player came out I could hook it up to the iMac(that's a question)? External of course.