This weekend Singapore will host Formula 1's first night race, and SPEED TV has created a computerized lap of the course narrated by Mark Webber taking you through the 24 corners. Perhaps the best part of this brand new track in a brand new host country at a brand new time of day night is the knowledge that there are three spots for overtaking, which hopefully means this will be more than just a two-hour parade lap. If nothing else, McLaren might be packing a surprise. Follow the jump to check out the video. Thanks for the tip, Andy!

At last year's Targa Newfoundland, driver Mark Lachapelle brought his Lexus GS 450h -- yeah, that's a hybrid -- home 18th overall, and sixth in his division. This year he'll return to the 2,200-kilometer race which runs over six days through the central and eastern part of the island.

The 339 hp Lexus is the only one of last year's hybrid contestants to return, and is kitted for duty with just a safety cage, performance exhaust and upgraded shock absorbers. Slotted into the modern division, this year's race will pit the Japanese hybrid against big bore Americana: among other competitors, Ralph Gilles and Karen Wagner are scheduled to drive a Dodge Challenger SRT in the same class.

First art imitates life and now video games do the same, with Sony Computer Entertainment Europe and Nissan having joined forces to create the GT Academy. Over the course of eight months, the academy culled a group of wannabe racers from a field of entrants who posted the best lap times in GT5 Prologue. Then, for five days at Silverstone, the finalists competed in the game and on the actual track, watched by ex-F1 racer Johnny Herbert and a panel of five judges.

The TSCO Vegas to Reno race, part of the Best in the Desert off-road racing series, is 457 miles long through the Nevada sand and scrub. From start to finish takes many racers 12 hours or more, and a driver that goes the entire distance is known as an "Ironman." For this year's edition, Emily Miller of Team HUMMER plans on being the race's first ever Ironwoman.

Miller will be piloting an H2 in the stock class with a navigator, Jake Povey. Some will undoubtedly think it crazy to try winning off-road races in an H2, but Miller's teammate Josh Hall has won the race three years in a row in his H2 SUT. Miller's no stranger to the podium herself, having come second at this year's Terribles 250.

APR Motorsport, the racing arm of the APR tuning company, has brought Mistress of the 'Ring Sabine Schmitz to the U.S. for two rounds of the KONI Grand Am Challenge Series. Driving a Golf GTI in the Stock Tuner class, Schmitz is replacing Randy Pobst.

Sabine's visits are for the round just completed at the Iowa Speedway, and for the August 31 race at the New Jersey Motorsports Park. The #181 Golf piloted by Schmitz and Mark White came in 25th in Iowa (out of 43), but 11th in its class (out of 26). A solid performance, now she's got three weeks to show the boys what else she's got. Then it's back to the 'Ring Taxi... and t-shirts with Shrek's donkey in a Ferrari logo. German humor, eh...

Following two incidents in two weeks, it looks like the ballyhooed KERS hybrid system might not make it onto Formula 1 cars for 2009 -- at least, not the first races. Teams have begun to talk about how much difficulty they're having in building a safe system. KERS not only needs to work when the car is racing around the track, it also needs to be engineered properly in the event of a 300-kph accident.

Click above for hi-res gallery from the 2008 Baja 500