I've thought about a Sporganiser, but I usually use my Moleskine notebook as a wallet - it has a bellows pocket inside the back cover where I keep credit card, license, kilt business cards. I normally put my cash in there too, but I'd just gone to the bank and had to keep bank-account-deposit cash separate from I-can-spend-this cash. I was happy to be able to fit the letter I'd written in the sporran as well, without having the sporran fold over the corners.

I go everywhere with my notebook and a pen - I just happened to have a fountain pen with me today as well since I was writing a letter at the coffee shop.

Andrew.