Riverman, I'd start with 'The Time Has Come'... and any of the Planxty albums he featured on, but particularly 'The Well Below the Valley'. Apart from the rather schmaltzy song about John Lennon, I'd recommend 'Ride On', too. Haven't heard any of his recent stuff apart from the inspired Morrissey cover.

Very rude Guest "DK", meanwhile, apears to have arseholes for earholes...

Cheers

Nigel