I don't know why I hadn't thought of Excel 
before--that's a great idea!  Up until now I'd 
just kept email records of everything I'd 
purchased (so far all my cel purchases have been 
online), but I've got Excel open now.  It'll 
take a while to dig back through all my email, 
but I should be able to catalog it all. ^_^

-Pasiphae, who's envisioning color coding, 
listing of sequence numbers and other good stuff 
^_^