Amazon has a new deal going on right now on select Blu-ray titles to Buy Two Blu-ray Discs, Get One Free.

From now til January 16, 2009, choose two Blu-ray discs from a selection of 240 titles (nine pages’ worth), and get another one free.

Here are some hot items from the list of eligible titles:

• Transformers (Two-Disc Special Edition + BD Live) [Blu-ray] — $24.95
• 300 [Blu-ray] — $22.95
• Pan’s Labyrinth [Blu-ray] — $23.95
• Cloverfield [Blu-ray] — $24.95
• Beowulf [Blu-ray] — $25.95
• Mad Men – Season One [Blu-ray] — $34.95
• Stargate: Continuum [Blu-ray] — $24.95

There’s plenty more to choose from, so check out the full list for all of the eligible Blu-ray titles.