Connecting laptop to telly

[Jon12345]

I want to get one of these new breed of ultra portable laptops, such as the Asus EEE, Acer Aspire One or MSI Wind.

Question I have is can you connect these to your television for playback of stuff, such as things on YouTube, avi's etc?

Thanks,

Jon

 

[Jon12345]

Decided I will be getting an MSI Wind, which has a VGA output and USB too.

What would be the approx cost to get the required cables so I can watch stuff on my Plasma?