development blogs

I thought the RC could be a great spot to start a thread about favourite development blogs.  I’ve got a couple which I read quite regularly but I’d me interested to know what other people are reading – food security related and other!                 
My suggestions:

Great idea!  I like to browse the world bank blogs sometimes.  Here’s the link:
They’ve actually got dozens of blog topics and bloggers… for users of this site though, perhaps the data one might be most interesting:

The Guardian site has a good one…