.pds video?

My girlfriend emaild me some videos, however when I downloaded them, they were in a pds file format. I cannot figure out how to open them, or what program to use to open them. If anyone knows, any help would be appreciated, thanks for your help.

 

It's a file from the Print Shop Graphic software by Broderbund. As this is shareware, you might want to ask her convert them to something less program specific, unless you want to buy the software yourself.