Although I am still at a loss as to why my trial version of Ulead Movie Factory will not work with Pictures to Exe I am pleased to report that my recently acquired Roxio Easy Creator 6 does, so, at long last, I am able to burn my slide shows to cd. A cautionary note however for other users having the same problem as me - if you use any software other than Ulead you will need to untick the Ulead box in the PTE AVI custom window otherwise the slideshow will be automatically saved with a file extension *pte instead of the required *avi MalcolmG