For
roxybritain and anyone else who is interested: the A's commercials from '04 and '05. They're all wmv files, so you should be able to play them with Windows Media Player, the BSplayer, and probably others I'm forgetting.
The eight 2005 commercials:
zip file, 10mbs The twelve 2004 commercials:
zip file, 16mbsSince YouSendIt was being a douche, I uploaded these to SendSpace. If you're not familiar with SS, it's the same concept as YSI. The download link is underneath the ads in the center of the box, as indicated below. Just right click and save as.

Barring any ridiculous number of downloads, these links should be good for two weeks. Enjoy.
ETA:YSI upload of the 2005 zip:
zip file, 10 mbs