I was listening to this podcast recently about the whole subject of archiving video games and how difficult it is to archive MMOs. Stanford University has a library that is backing all the video games they can for preservation. They are also accepting gameplay videos or events that occurring in MMO history. If you have some videos of Shadowbane that are cool, it might be nice to know that 100 years from now someone might be checking them out. You can upload them here:

http://www.archive.org/details/virtual_worlds