There are some really nice pics in here. The most clever is the LEGO input devices by timon37 -- not on the basis of great photography, but on the basis of original hardware. Does all that stuff really work? It's amazingly cool (this coming from a guy who affixed LEGO boards to the inside of his car).
defer on page 1 has some nice shots. LFK's shot on page 2 is... well, awesome, even if it's just cars. sschaem's photos on page 3 are captivating. thatmushroom on page 4 is great.
Finally, although he probably won't win, leor has best shots of all