I can honestly say that I love everthing he does. For interested parties who missed them on the old board, a few good links for the Twin:
this link. This is a 1997 radio interview, with tracks from 'Richard D. James LP' and the 'Come to Daddy' EP, that lasts about half an hour.
Also,
here you can download a 55 minute video of a 2005 concert in Italy, recorded by a crowd member.
Interesting: a page about 'spectographic images' that can be culled from his work with the right computer program
is here
And, finally, I recall that the Wikipedia article about him is quite good!