Radiohead has been pretty tight lipped about how much fans volunteered to pay for their latest album In Rainbows when it was made available online for whatever price you chose. But according to this all-things-Radiohead blog, Thom Yorke told BBC radio 2 host Jonathan Ross on his show that the average was 4 UK pounds. At the moment, that’s $7.93 US dollars. According to my calculations, that’s a very generous sign of support for this exercise, albeit one with a very specific band with a very specific fanbase.