How to tune your Mac and learn DTrace at the same time. DTrace is a tracing framework that instruments the heck out of all of the processes running on a system and lets you access that information in realtime.
Caterina Fake writes about how founders establish the cultural DNA for companies. Great essay.
America is underpopulated. Under the most facile analysis, it may seem as though immigrants are taking shares of a pie of limited size from people who are already here, but the facts show that immigration is a net positive for economic growth and doesn’t negatively pressure incomes in the US.
Everybody knows that the US killed Anwar al-Awlaki in a drone attack. Today I learned that a more recent drone attack killed his 16 year old son, born in Colorado. The fundamental duty of the US government is to protect US citizens. Killing them in drone attacks is a dereliction of that duty.