Warner Brothers has made an interesting move with regards to The Green Lantern (which Casino Royale's Martin Campbell is rumored to be directing) as they've announced a December 17, 2010 release date for the superhero flick. No, this isn't the Green Hornet (which we wrote about earlier telling you of Michel Gondry's involvement) -- this is the other green hero, Green Lantern. It'll be interesting to see how well a superhero movie does during the winter months [cough] Spirit [cough], and while this one is kinda flying under the radar, I'm a fan of Green Lantern and I'm real curious to see what they do with it.

In other Warner Bros. release date news, they seem to have pushed Sherlock Holmes (starring Robert Downey Jr. and Jude Law) to a December 25, 2009 release -- making this the studio's big Christmas Day movie. The film was previously supposed to open on November 13. Additionally, the final Harry Potter film (part 2 of the Deathly Hallows)has scheduled a release date of July 15, 2011. And guess what else is opening that weekend -- um, just a little flick called The Avengers. Could you imagine Potter squaring off against Marvel's Avengers? How cool would that box office battle be?

Other release dates announced by Warners:

Jonah Hex - August 6, 2010
Christopher Nolan's Inception - July 16, 2010
Zack Snyder's Sucker Punch- October 8, 2010
Clash of the Titans - March 26th, 2010

Which of these projects brings you the most excitement?

[via ERC]