There are deals and then there are deals you shouldn’t pass up and this special offer from Best Buy falls into the latter group. For 24 hours only, Best Buy is holding a special sale on the Galaxy S III good for new lines and qualifying upgrades for just $99. It appears just the 16GB units are available, but this is one special offer I would think twice about passing up. While it’s likely we’ll see similar deals come Black Friday and the rest of the holiday season, why wait? Get in on the Galaxy S III action now.