We’ ve already metformin hydrochloride brand name given you a look at three of the hottest trailers that aired metformin weight loss side effects during last night’s Super Bowl. But we’re not done yet. Here are three more brand-spanking new movie previews. Marvel’s “other” comic book movie, Thor, Disney’s Pirates of the Caribbean: On Stranger Tides, and Jon Favreau’s Cowboys and Aliens.

During the Super Bowl we finally got to see footage from three of the most eagerly anticipated movies of 2011 – Joe Johnston’s WWII period super hero flick, Captain America: The First Avenger, the “we’re trying to redeem ourselves for the last one here, folks,”  Transformers: Dark of the Moon from Michael Bay, and the nostalgic, Spielberg-esque Super 8 from JJ Abrams. Catch the TV spots after the jump:

Ten Recycled R2-D2s… The only thing approaching the resilience and durability of R2-D2 is the creativity and ingenuity of Star Wars fans. These ten people took it upon themselves to pay homage to their favorite droid and show their (cringe) green spirit by building likenesses of R2 out of 100% recycled materials.

John Williams has given us what is undeniably some of the most memorable motion picture music of all time and his Jurassic Park score is one of his most iconic. Williams’ themes have been adapted and performed nearly every way imaginable over the years, and all are memorable in their own ways. Sometimes I think I can still hear the bombastic, triumphant rendition of his classic Raiders March the high school band gave my graduating class as we walked out of the auditorium on graduation day five years ago. Shiba High School of Tokyo, Japan had a similar idea, but decided they would perform Williams’ Jurassic theme with only the use of guitars.

If you’ve seen Pi or The Wrestler, you’re not likely to go into a film by director Darren Aronofsky eagerly anticipating a special effects extravaganza. But his latest, the Oscar-bound Black Swan, is packed with more special effects than you’d think. Effects company Look FX has released a demo-reel showcasing the many subtle (and not so subtle) effects used in the film.

“But inside your heart it is black and it’s hollow and it’s cold…” Oh boy here we go! Warner Bros. has released the full theatrical trailer for its medieval romance/fairy tale-horror movie, Red Riding Hood due in theaters on March 11, 2011. What is it with the late winter/early spring period and werewolf movies these days?  Last year brought Joe Johnston’s The Wolfman and now this. Regardless, Red Riding Hood looks like a lot of fun and the trailer sets a dark and intriguing tone for the film, plus it’s packing Nine Inch Nails music. Red Riding Hood is directed by Catherine Hardwicke and stars Amanda Seyfried and Gary Oldman. Watch the trailer after the jump. Will you bite the hand that feeds?