Welcome to Screen Rant’s “Geek Picks,” where we collect the finest movie-related geekery from around the Web for you. Today you’ll find an amazing homemade Iron Man 3 trailer; The Simpsons and Supernatural getting in on the Harlem Shake craze; the classiest business card holder in the galaxy; and the cutest Lebowski you’ll ever see. All that and more on this edition of SR’s Geek Picks!

Sweded Iron Man 3 Trailer

Get ready for IRON MAN 3! DustFilms is channeling their inner channels “genius, billionaire, playboy, philanthropist” to deliver a homespun shot-for-shot recreation of the IRON MAN 3 trailer. This awesome parody was shot completely at home without any use of visual effects. What’s your favorite “at-home” trick used in the trailer?

Watch the Side-by-Side Comparison – http://bit.ly/YUG5jU
Watch the Behind The Scenes – http://bit.ly/13F1Hql

Honest Movie Trailers: Twilight 4: Breaking Dawn

Part 4 of the Twilight Saga… Breaking Dawn Parts 1 & 2 – or the one where Bella and Edward finally do it. #HonestTrailers

(spoilers for TWILIGHT)

SupernaturalShake

Sam and Daen bust out the Harlem Shake inside of a devil’s trap.

Homer Shake

You’ve seen the rest, now watch the best. It’s The Simpsons Harlem Shake!

That’s all for today folks! Be sure to check back tomorrow for more movie related geekery.

The Little Lebowski

Via SkirtAsTop

Han Solo in Carbonite Business Card Case

$24.99 at ThinkGeek.

The Walking Dead vs True Blood

It’s an undead showdown!

Build a Sound Booth & Voice Acting with Jennifer Hale, Ali Hillis & Crabcat

This week Holly and Jessica show how to build a sound booth in your closet and talk to Jennifer Hale and Ali Hillis about voice acting.

Gandalf with an AK-47

Starting Over with Brooke Shields

Miranda Huntington (Brooke Shields) needs a new lease on life and she’s going to follow her dreams until she finds it.

Google Glass – First Look

Created by Serious Lunch.

Today’s picks have been brought to you by: AboveAverageNetwork, RedditSupernaturalShakeNerdistThinkGeekCineFixscreenjunkies and SkirtAsTop.