How do I view videos from my samsung behold on my computer?

I have a samsung behold and i don't know how to view my videos on my computer. When I try to view them it saids that it doesn't support the file. Does someone know how to view them? (videos I took).How do I view videos from my samsung behold on my computer?My Behold takes video in MPEG-4 format, which uses Quicktime to play it. For some reason Windows media wouldnt, and I didnt look for codecs to make it work. It was easier to download Quicktime.How do I view videos from my samsung behold on my computer?Use this site.