TPFC is a freeware site -- and I really hope it will endure for many years to come -- but I've seen some essential projects struggle trying to make ends meet; in that light, I'm listing here two recently found resources providing innovative ways for getting some green into the developer's pocket...
"Discover your love of tipping: It's fun! You can save time and money tipping others with bitcoin. Simply mention @ChangeTip and an amount and we will take care of the rest." ChangeTip does accept ten different currencies. http://www.changetip.com/tip-online/github
"With Dropcoin, donating is just a click away, from 10 cents to € 2. [...] We simply offer a tool that allows you to make a useful, affordable and voluntary donation. Nothing more." Dropcoin is certified by Visa and Mastercard. http://www.dropcoin.es/
Thanks Midas. I've been slowly working on something to address the donations/money question for a long time. I'll definitely add this to that structure.