I use a Mac and cannot view any of the videos by clicking on the thumbnails. I've tried using Ouicktime and it tells me it cannot be opened. Anyone have any suggestions?

Most of the clips here are wmv files or other Windows based files. I'm not sure what type of files QT can open but doubt there is anything you can do other than view them from a Windows based machine. I love my Mac editing system but when it comes to browsing the Internet it takes a backseat to my Windows units.