Just a quick link to a post I found while doing a bit of light reading this morning. It's about the changing face of warfare. Read it, it's good.
Also, be sure to check out Thomas P.M. Barnett's blog - he has written a few books (I've only read the first one), and his blog ties together security, economics, and 'globalization' (his books are a bit more focused on how the United States military needs to evolve). He makes lots of good points.
I just picked up Licensed to Kill - I'm only about 50 pages into it, but I love it already. It's a good change of pace from the dry econ-based reading I had been doing.