I've been trying to use the camera to record a few videos for YouTube. When I connect it to my PC via USB and use the program that came with the camera (Presto! VideoWorks), it records video just fine, but for some reason I can't record audio. I can record video and audio both just fine if not connected to the PC (just using it as a normal camcorder instead of a PC Cam), but I don't have an SD card for it, and the internal memory has a 1 min limit for video recording. Any help would be much appreciated! Thanks!