I have made an iDVD project complete with a couple of iMovies that I made, My question is, when I wanted to export another iMovie to iDVD by clicking on the "iDVD" button, iDVD wouldn't add it to the current project - it asked me to save the iDVD project then created a new one...

Is there any way to add it to a current project other than exporting the iMovie to Quicktime DV, then adding it manually?