* Analysis: a war between Georgia and Russia puts us in a tough spot.
* Remember: sometimes driving a car is a war crime.
* A new era of national frugality?
* "Scientists are set to explore the world's deepest undersea volcanoes, which lie 6km down in the Caribbean."
* Fancy! Sailing around Africa in a Phoenician boat.
* The Last Cavalier, the lost book by Dumas.
* Comedian Bernie Mac passed away.