I used to print out and bind stories for a couple of friends of mine who couldn't afford to buy a computer -- but I warned both of them that death would be immediately forthcoming if I ever caught them selling their "personal" zines! They completely agreed, as you said above, that no one should make a profit from fanfic. One of these days I'll buy myself an e-reader and I'll never have to print out a long story to spare my eyes again, I'll just pop it into Word and drop it into the reader!