In my wallet:
--Citi AA Amex [just about done with the spend, then it's out]
--Chase Sapphire Preferred [I spend a lot on dining so the 2x is nice]
--Amex Platinum [because I would forget to add it to my wallet when I travel if I didn't keep it there all the time]
Somewhere in my bedroom, until my spreadsheet tells me it's time to cancel:
--United Mileage Plus Visa
--Citi AA Visa
--Chase Continental OnePass