Hilton HHonors is running a promotion in partnership with Virgin Atlantic where Hilton HHonors members can earn up to 15,000 miles with Virgin Atlantic. You can book and stay at any participating Hilton brand hotel worldwide between September 26 and December 31, 2012. Only stays completed after registering for the promo will be eligible for the bonus VA miles, so register first! There are a couple of redemption options–here’s what the promotion page says: First redemption option: HHonors members choosing HHonors Points and Fixed Miles award will earn 10 HHonors Base…… (click read more!)