Randy Pobst started racing at 19, in 1983. Since then, he's raced in the SCCA World Challenge GT series, the North American Touring Car Championship, and the 24 Hours of Daytona. So he's got a little experience.
Most recently, he popped up as the host for Motor Trend's first episode of The Racing Line. Each episode is about 8 minutes and covers driving techniques like braking, shifting, and how to best choose a line on the track.
Pobst brings a big, funny personality to the show, and he backs it up with a huge amount of expertise.
They've put out five episodes, at the rate of about one a month. Pobst makes this show worth watching, and you can tell he's having a blast doing it.