As most people are aware, Skip Barber privatized Lime Rock to a great extent and is making changes to the track layout. For those of you fortunate enough to be able to still get a half-day there with a club (or crazy enough to pay the $110,000 membership fee), here is what you will see:
http://www.timlinerud.com/racing/Lime_Rock/Lime_Rock_Track_Changes-1.pdf
http://www.timlinerud.com/racing/Lime_Rock/Lime_Rock_Track_Changes-1.pdf