Plug in this USB stick to a brandband-connected PC and you can tune in to the thousands of TV stations and radio stations which stream their content over the net.
It's plug & play… it automatically runs setup software to access free, legal TV and Radio streams from around the world.
EDIT: in discussion below, people believe there are cheaper ways to access internet radio and TV. I therefore suggest not pursuing this USB approach.
I can access all these without this USB thingy… What does it actually do?