Sony recently settled a case with disgruntled PS3 owners over removing the ability to install Linux from the PlayStation 3.
Translation: PS3 owners have the EZPZ opportunity to get $9 from Sony with appropriate proof of PS3 purchase or $55 with proof that you ran Linux. Not bad for less than a day's work!
More details at the following link.
What is Linux? I asked myself the same question. There is some good, basic information on it here.
Next post next Saturday, 6:30 a.m.