Jonathan Freedland:Official site includes his biography, articles from The Guardian and elsewhere, books, broadcasts and events he's involved with.
Guardian Unlimited - Jonathan Freedland: World issues and politics commentary appearing Wednesday in The Guardian. Includes recent articles, full archives and books.
Heatherington Memorial Lectures - Can a Newspaper Make Peace?: Transcript of Jonathan Freedland's 2003 lecture, hosted by the Stirling Media Research Institute at the University of Stirling.
Wikipedia - Jonathan Freedland: Profile of the journalist, columnist and author includes a bibliography of his works.