Apart from Dwars, De Avonden is another cool VPRO radio program. They often (used to?) have interesting interviews/specials but their site is harder to navigate if you don't understand Dutch.
Here's an interesting radio interview(!) with Dave Nuss and Keith Connelly from NNCK from autumn 2003
http://www.vpro.nl/programma/deavond...edia/14993316/
(lasts about 40 minutes, starts after about 9 minutes in. it's pretty much all in English with a few translations/summaries in dutch)