Well money really is the biggest issue here. Best bang for the buck would be one of ATI's all in wonder series cards, which can double for gaming as well. However I have no idea about support for PAL format input..
http://www.ati.com/products/radeonx8...0xt/specs.html
*** note that link is to their best AIW card, not most economical ***
Personally I like nVidia products but have used ATI in the past with no issues.