If you fancy a little pre-holiday treat for yourself, Best Buy might have something for you. For one day only tomorrow, Sunday Dec. 16, the retailer is dropping the price of the Samsung Galaxy S3 to just $49 on a new 2-year contract. It's not the first time in recent months that the Android Central International and U.S. Best of the Best pick has been reduced. The difference this time round is that the Galaxy S3 will be available for that same price on the four big carriers. If you've been holding off, there might be little better opportunities to pick one up on the carrier of your choosing.