I've seen various people post donation BTC addresses -- in blogs, forum signatures, etc. -- and I've posted one also on the "tips" page on my personal site (where I have some information and other content that people seem to like). But do those
ever get used? I've never received a tip/donation, and I'll admit I've never sent one either -- although I've also only ever had tiny BTC balances, and often transaction fees have been huge in comparison to the small amounts I've sent for other things, like online advertising, so a donation would have a similarly high overhead. Is the BTC donation idea really just wishful thinking?
Just some late-night rambling and curiosity...