Got a Playstation 3? And £1.50? Then you can stream a US TV show this evening, as reported by Gizmodo. Add another quid and you can watch that content in High-Def. Available content on the PlayStation Network includes 24, Arrested Development, South Park and Two and a Half Men, but Gizmodo reports that all not seasons of those shows are available.
I have to say, those prices are a bit high, but if you're willing to pay and have Sony hardware near your telly, the choice is yours. Maybe a tenner a month for an 'all you can watch' package would be better, but then, I don't run Sony (for better or worse).