Oh - I forgot to mention that I keep a journal too. I write in the journal whose fabric I got in, what block I made with it, what I received, a little about what's going on in the world. And I keep it with my finished quilt.
It's probably just me, but I love being able to go back and look at what I did and when I did it.
Here's an example from this last Boom. It's almost all full now - just waiting on a few more blocks to come in!
Boom 5 - South Journal
[ATTACH=CONFIG]258440[/ATTACH]