Video and Movie topics

Since I have been in the market for a high definition camcorder, I have done some research comparing the two formats. I have read many threads on various newsgroups and forums and consolidated my findings. I have posted these findings at [link] ...

I have only few tools and less skill - but must remove audio from a short .mpg clip so it can be embedded in a PowerPoint presentation with narration. Is there a way? Thanks, Silvy ...

I am looking for a small video camera with 'continuous loop' mode.  In other words, when the memory is full, it continues recording over the oldest data.  So at any point, you could press a button and it would ...