You saw the new logo and title treatment for Inglourious Basterds at the end of the film's trailer and we have now been sent over an official version for use.
Inglourious Basterds Title Treatment
Lieutenant Aldo Raine (Brad Pitt) organizes a group of Jewish soldiers to engage in targeted acts of retribution. Known to their enemy as "The Basterds," Raine's squad joins German actress and undercover agent Bridget Von Hammersmark (Diane Kruger) on a mission to take down the leaders of The Third Reich. Fates converge under a cinema marquee, where Shosanna is poised to carry out a revenge plan of her own...
Take a look at the title treatment below. I like the logo but don't necessarily get the reason for the clouds.