If you missed the excellent 8-minute extended trailer for David Fincher‘s The Girl with the Dragon Tattoo, it may have been your only chance to see it until the actual film hits theaters this December. We were able to check it out and gave you the details here, but fear not! More material is coming, as it’s been confirmed a trailer clocking in at a lengthy 3 minutes and 33 seconds has been completed and will likely arrive soon.

One can assume this will be just a smaller version of what we saw, but if it will only be released online or in theaters with Sony’s Moneyball (Sept. 23rd) or possibly The Ides of March (Oct. 7th) is not known yet. A post from the official Facebook page states more is coming in September, so stay tuned.

In the meantime, we hope you are following the viral Tumblr Mouth Taped Shut, as they’ve been releasing great material nearly every day. My favorite of the recent pieces is the promo poster below featuring Mikael Blomkvist (Daniel Craig) combined with Lisbeth Salander (Rooney Mara). Check it out and more below for the film also starring Christopher Plummer, Stellan Skarsgård, Steven Berkoff, Robin Wright, Yorick van Wageningen, Joely Richardson, Alan Dale and many more.

The Girl with the Dragon Tattoo hits theaters on December 21st, 2011.