Help! I use G5 towers at work and create DVDs in Studio Pro and iDVD all the time with no problem. I have just got myself an Intel 2Ghz iMac at home at iDVD seems to be having real problems.... It burns fine but when playing back on a domestic DVD player the sound and images glitch until about half way through it freezes. Seems to be the same place every time, gets a bit futher if I take a picture out. The DVD I am trying to burn is just a slideshow with music. I have tried different discs (some which I know work on the machines at work) and burned many attempts! If I try and play the disc on the iMac, it is much better and doesn't freeze but is still a little glitchy. PLEASE don't tell me I have to take the Mac back, its a lot of hassle. My only thought is maybe I don't have enough RAM in the machine? 512MB.