If you haven't tried Saveology yet, this could be a good opportunity to make your first purchase. The site is totally legit and the deals are EXACTLY what they say they are. They'll answer any questions you have before you make a purchase. This gift card does not expire and can be loaded up with more $ if you like. Use it at any of the Ben & Jerry's stores nationwide.
This deal runs through Midnight. Click the image and when you got to the site, look for "National Deals" and you'll find the Ben & Jerry's deal.