I have just noticed that Vuze is now accepting Bitcoin donations:-
Thank You for donating Bitcoins to Vuze!
Our BitCoin address is 1GYsaNMipGM4YcXmpvun4zgMvE9aLuReoY
We suggest a donation of 0.1BTC, but any donation will gladly be accepted
If you have a handheld device app that scans QRs for Bitcoin information, you can use the QR below:
[Scan this QR code with your bitcoin app]
If you have a bitcoin application that has registered with the bitcoin URI, you can donate 0.1BTC or donate any amount.
Direct link to the page
http://www.vuze.com/donation/btc.php