Forgot to say that Disney gift cards are usable for pretty much anything Disney-related, except buying DVC points. Use them for park tickets, meals, DVC dues, etc.
Edit: More from someone who seems to have done the research (found at
http://easternshoremom.com/):
"This is a great deal but here is what you need to know about this offer….
* The 100.00 gift card can be used at Disney stores (at malls) or at Walt Disney World Resort or Disneyland which means the gift card can be used at restaurants, stores, tickets, or resort rooms or vacation packages.
*
The free 10.00 bonus card can only be used at Disney Stores (in malls, not at WDW or Disneyland) or at disneyshopping.com. For the Eastern Shore Moms and Mobile Mom’s – we have a Disney Store at Bel Air Mall in Mobile. There are no Disney Stores at WDW or Disneyland – yes, I understand the irony here….
* The Sam’s club circular offers the 100.00 gift card for 98.87 – I did not see any information posted on this in the store.
* There is no tax on gift card sales.
* A Sam’s Club membership is required."