Oliver Kamm
Politics, economics and culture from the master. Unmissable.

Melanie Phillips home page
Melanie Phillips' peerless blog. Read, and learn.

Daniel Finkelstein's Times Comment Central
A daily must-read.

Tim Worstall
Lots of interesting nibbles - and a ruthless swatter of economic gibberish.

Harry's Place
Must-read left of centre blog from writers who understand the threat to the West.

Clive Davis
Always interesting selection of culture and politics, from an Anglo-American bent.

Samizdata
Libertarian blog, packed every day.

Norm's blog
The thoroughly sensible thoughts of renowned left-wing academic Norman Geras, Professor of Government at Manchester. And cricket, too.
Public Interest
Peter Briffa's inimitable take on The Yazzmonster and other assorted demons.

Reform
The public sector reform group; their website is an invaluable source of data and ideas.

Centre for the New Europe
The leading European public policy think tank.