The name is taken from the sky in a painting featured in the movie. The movie Vanilla Sky is a remake of the Spanish movie Abre los Ojos (Open Your Eyes) which is a really good movie.
If you use your own car for business, you will be able to claim 45 pence per mile for the first 10,000 miles, and then 25 pence per mile for each mile thereafter. These are tax free and known as Approved Mileage Allowance Payments (AMAPS).
For all travel expenses incurred on or after January 1, 2013, the mileage reimbursement rate is 56.5 cents per mile. For all travel expenses incurred on or after April 17, 2012, the mileage reimbursement rate is 55.5 cents per mile.