Rapidshare is frequently used to transfer large video files. Programs, music, videos, and other such files are frequently available from download this way. By using google you can see what other people have posted for download.

Just to get you started with an example. After the example, I show you the techiques for isolating video, music, or archive files. Enjoy the free stuff!
For example, if you want to see a bunch of 50cent songs (available for you to freely download)...
google: +inurl:wma|mp3|ogg site:rapidshare.de cent
To see all video files available on rapidshare...
google: +inurl:avi|mpg|wmv site:rapidshare.de
To see all archives and programs available...
google: +inurl:exe|rar|zip site:rapidshare.de
To see all music files available...
google: +inurl:wma|mp3|ogg site:rapidshare.de
This should show all files available...
google: .* site:rapidshare.de