I try and shoot for mailing every couple of weeks, but it seems like my mail runs end up being once a month. Anyways, I had a rather big pile yesterday. Here's what went out:
For future mailing awareness and general commission status, I have started using Trello.
https://trello.com/b/JQ4NWAOX/arphie-comm
I keep a commissions book anyway, but as far as keeping an online queue, so much love for Trello!