You have until Dec. 31, 2007, to redeem any unused Hilton HHonors ValuePoint awards you have. ValuePoint awards were discontinued earlier this year. The awards allow members to buy three nights at Hilton hotels and get the fourth night free, or buy two and get the third night free; or you can redeem them for in-room movie certificates or dinner discounts. Redeem now before the Dec. 31 deadline rolls around.