I'm one of the people that do not have a TV but watched the iPlayer. Now you want me to pay but there are a few problems.
1) Bandwidth: Ask BT why this country is lagging behind, sometimes I cannot even stream radio :(
2) Your reliance on Flash: I only use Linux, none of your download options work. Please remove the "Autoplay" function because it does not work as intended. If I switch it off then my choice is ignored. If I watch a video of a volcano why do you think that I'd be interested in every other fucking volcano that exists?
3) I'm not going to pay the licence fee, fuck you!