Ah, thanks to Twitchy I’ve got a pretty good summary of it:
http://twitchy.com/2012/04/06/john-derbyshires-parental-talk-about-race-sets-off-twitter-firestorm/
That’s a good link to follow the debate about the column. and it reproduces the list for those having trouble getting the original site to load - read it on twitchy.