This is from Jimhillmedia.com:
"But now comes 2010 with its rumors of monorails at both Disneyland & Walt Disney World being “skinned” so that they then resemble light cycles. So maybe “TRON Legacy” will soon have a legacy of its own. At least when it comes to Disney Parks & Resorts."
It sounds wierd and alot of the time, I have found that Jim Hill isn't very reliable with theme park rumors but if they were to do something like this, i'm guessing they would use the same type of skin they used for the Year of a Million Dreams Promotion.