User: mhbarber

Re:Mine was stolen and I got it back, here's how:

On: Retrieving a Stolen Laptop By IP Address Alone?

so the fact your stolen Mac had remote login ability helped you retrieve it ? Did it have a fixed IP ?

Wikileaks

On: $1 Trillion In Minerals Found In Afghanistan

suggests this has been known for a few years

Algebra for dummies

On: Help Me Get My Math Back?

wife used it, excellent, she got an A+

Old skool

On: 50% Efficiency Boost From New Fuel Injection System

I looked through a container ship engine room about 20 years ago, they heated the "fuel"; they use the cheapest fuel, it's like tar, has to be heated first. isn't good efficiency all about friction (and heat)