Another program I recommend signing up for is Victoria's Secret Pink Nation.
They always have a free offer for new members, in the past it has been a free panty w/any PINK purchase, free solid tank w/any PINK purchase, etc. When I signed up the offer was for a free travel kit w/any Pink purchase.
The freebie will most likely been in the form of a printable coupon that you take to the store. In the past, I have found the most inexpensive "Pink" item to be bars of soap for $5. Others have reported finding "Pink" lollipops for much less however.
They also have been known to have printable coupons for a "Free panty." I've been able to score several, and will be sure to keep you posted if they add more!
The Freebie Blogger is also reporting that beginning February 9th, 2010, you can receive a Life is Pink Deluxe fragrance sampler (3 fragrances, created for Seventeen readers), by bringing the March 2010 cover of Seventeen magazine, or a printout of the seventeen.com home page to any participating Victoria's Secret. Giveaway ends 3/8/10, or once all 25,000 samples have been given away. Limit one per person.