Editorial note

I've added the Progressive Blog Alliance to the sidebar, below our usual stuff. You'll see some repeats there of blogs we already list, but it seems like a nice initiative to support. Unlike our proprietary blogroll, I haven't personally visited all the PBA blogs, so I can't vouch for what you'll find there - but if you're looking for something new to read, that's one place to start. Let us know what you think of it.