Thank you for your reply. Actually, the video is sent from my network hard drive to the LG Blu-Ray player which then plays the content on the connected HDTV. The Blu-Ray player is limited in the types of files that it can read/play. Here is the list: DivX®/DivX HD, MPEG2 TS/PS, MPEG1 SS, XVID, MKV, AVI, WMA, MP3, AC3, AAC, JPEG, PNG (copied from the LG website.) I need to be able to convert my iMovie projects to one of these (video) formats. Any suggestions? Thanks.