I can't say enough about the awesome folks at the CineFix YouTube channel and their Homemade Movies series of videos - the dedication to do shot-by-shot remakes (aka "sweded") of classic films is something that all fans of budget moviemaking should admire.
Their latest homemade film is the big T-rex chase scene from 1993's "Jurassic Park", including the part where the dinosaur is scene in the side-view mirror of the jeep.
As always, the channel has posted a side-by-side comparison of the real clip to the homemade version, which shows you even more about how particular these guys are about making the right shot.
There's also a behind-the-scenes video if you enjoy the whole movie-making process.
Keith Shaw rounds up the best in geek video in his ITworld.tv blog. Follow Keith on Twitter at @shawkeith. For the latest IT news, analysis and how-tos, follow ITworld on Twitter, Facebook, and Google+.