The head version (ryan_north-HEAD.zip) contains the STL file parts, as well as the Netfabb project I used to split it into sections that fit on my MakerBot Cupcake. There are also optional, further split versions of the middle3 and middle4 parts that save a lot of time by reducing the amount of support material during a print. The chamber inside fits a NOS energy drink bottle.
The mini-bust (ryan_north-BUST.stl) is fully repaired/processed and scaled way down in size to 65mm tall. (It fits on a MakerBot Cupcake.) Don't feel shy about scaling it up! From the video you can see that printing it out really small lost a fair bit of detail on the shop's RepRap.
The raw version (ryan_north-RAW.stl) is the unaltered 3D scan as produced by ReconstructMe. You might want to start with that version if you'd like to do some fancy remixing. (Although the mini-bust version is just fine for stuff like turning Ryan into a Pez head!)