Bluegrass ... where to start?

[sideshowbob]

Started out looking at banjos and then ended up in bluegrass territory ... the samples on this page (http://www.stealthbanjo.com/Sample.html) (well the first four) really struck a chord with me (arf) ...

Any recommendations for some blistering bluegrass compilations to tickle my earlobes?

[Mr Majestik]

The soundtrack to 'O brother where at thou' it's pretty damn fine.

[sideshowbob]

Of course ... I should have thought of that straight away.