I'm always looking for a reason to shoot more pictures, and NOW with 12 MORE gigs of memory I can shoot 'till the cows come home! Better than that, I can shoot in a better file format 'till the cows come home!! I am drunk with compact flash memory power! With this beautiful addition of memory I will be shooting exclusively in the RAW file format.
RAW format offers more colors per image, more post processing options, and an overall higher quality. If you (or your photographer) are not yet shooting in RAW, for most or all of your imaging, you gotta check it out. Thanks to lightroom and now Adorama such capturing and work flow is better than ever!
* clarification: I have been shooting with raw for a lot of projects but have not had the card space to shoot entire weddings in raw.... so, now, I am 100% on the raw gravy train :)