Ever been digging around on your computer's hard drive, in the directories where the games or other programs are installed to see what you can find?
Well you should! (Just be mindful to not actually delete or modify anything) You might find all kinds of goodies.
For instance, check out this partial listing of the Videos folder in my Neverwinter Nights install.
Doesn't look like much, I know. And it's kind of hard to tell from this shot, but they all have a .bik extension. What does that mean?
Glad you asked!
It means that these movies were created with the RAD video tools. And that means that if you have the right player, you can watch them.
Even better, the company responsible for the format has also released a standalone player that you can download here that can play those videos and a whole lot more video conversioney stuff. It's a pretty good deal for a free tool.