Around 125k for me I guess. Most from the company giving out ff miles for completion bounus a couple of years back on a real boring assignment. The rest mostly idine and such. I do consider even non anual fee credit cards to have some costs in the cash rebate I give up though.

If you allow for the fee to be paid by other people, my total will start to go up soon as the company I work for just gave some employess credit cards for business use, that I got them to link to my FF#. So since they pay the anual fee the miles are free to me.

Another intesting twist would be what products have people bought just for the miles, they did not care if they got the product, seems valuemags, and the flyertalk magazine fit this
at least, and sometimes the Kellogs products.