One of the strangest story lines in the history of iRacing is the Q circle phenomenon. It is an eerie tale, and if words like quaternion and eigenvalue send shivers up your spine, then you might do well to stop reading, toss some salt over your shoulder, and just walk away.

 Our story begins many [...]

Untamed Motorsports pilot Shawn Colley had the last laugh in the win column though as his two wins on Saturday combined with two on Thursday left him with four victories in five starts.

NVIDIA, the world leader in high performance graphics cards, is partnering with iRacing.com, the world leader in motorsport simulation.  As a result of the partnership, all of iRacing’s Mazda MX-5 cars will sport NVIDIA logos for the next 24 weeks of online racing competition.  The overall points champion of the next six NVIDIA Cup seasons (each four weeks in length) will receive a great NVIDIA prize ranging from NVIDIA GeForce GTX 580 and GTX 570 graphics cards to NVIDIA 3-D glasses or an ASUS 3D monitor. Learn more about the prizes and NVIDIA’s cutting-edge 3D technology at www.nvidia.com/object/geforce_family.html But wait, there’s more! Any iRacer running the NVIDIA logo as their primary logo on any car in a minimum of 20 official races is automatically entered in a random drawing to win a great NVIDIA prize pack.  This package will include an NVIDIA GTX 580 graphics card, an ASUS 3D monitor and a 3D glasses kit.  The prize pack will be awarded at the end of iRacing’s twelve-long 2011 Season One and again at the end of 2011 Season Two. Welcome NVIDIA and good luck to every iRacer!