I haven't had a chance to go through Iain Duncan Smith's report in detail yet, but I want to point you towards THIS article by IDS on ConservativeHome in which he explains the background to the report. I don't expect I will agree with all of it but there is no doubt that if we get beyond the ususal political argy-bargy it is a report of immense importance and highlights issues which many politicians would rather shy away from.
ConservativeHome has undergone a facelift this week. I very much like the new clear style and easier navigation. Better get a move on with this site's redesign, I guess!