I am wondering if anyone can help me out with this problem I'm having. I have been working on a project in motion now for the past two weeks. I am putting together two commercials. One 1 minute and one 15 second. The last couple of days the 1 minute project has been running rather slow. I figured this was because I have a lot of layers and only 1GB or DDR SDRAM. The 15 second one runs fine. Just yesterday I closed the ! minute to work on the 15 second and when I went to re-open the 1 minute it wouldn't let me. Every time I go to open it it says there is an error and shuts down. I can still open the 15 second project and other projects as well. Please help if you know what can fix this. I am running Motion version 2.0.1 on a Mac G5 Dual 2.7GHZ with 1 GB DDR SDRAM.