Microsoft UK is currently running a promotion where Xbox 360 owners can sign up to get a freeview digital TV tuner for their PC for FREE.
Free freeview TV tuner for PC
It is part of the Windows Media Center Ambassador Program. The goal of the program is to get people using WMC on Vista/Win 7 in combination with the Xbox 360 and then telling their friends all about it.
1) LIVE IN THE UK
2) Have an Xbox 360
3) Have a Windows Live ID (you have this already if you have XBL Gold, if not it is free to sign up)
4) Have a computer with Windows Media Center
Quote from Xbox UK :
We are investing in delivering the best experience for TV on the PC and connected devices. Become a member of our exclusive new TV Ambassador programme* and well send you a new Freeview-ready TV tuner for your PC. Just turn it on, watch and record your favourite channels with no monthly charge, and tell us what you think. Your feedback will help us to define future products and experiences. TV Ambassadors will be at the forefront of digital technology, helping us to shape the future of television and connected entertainment.