I have an iMac G5 (w/ iSight). I keep getting a MEDIUM ERROR with Toast 7 when I'm trying to burn DL discs. I'm using Memorex discs - I always thought that these were quality discs? Is anybody else experiencing this? Is there another program I can use instead? Or perhaps something I can change to fix this problem? To shed more light, I'm trying to create a DVD-Video disc from VIDEO_TS. I'm adding the files through the Video tab. Thanks in advance - Oh, and this is my first post after months of trolling. Hello Mac World!