Geeky LEGO scenes

I love LEGO blocks... one day I should take photos of my medieval lego castles and other constructions... but meanwhile, here are some geeky but very cool LEGO scenes and constructions:

(Follow the Links to see the complete gallery)

Minas Tirith

Lighting up the beacon

Predator Head Trophy

Bioshock's Bigg Daddy & Little Sister

Cathedral

Harry Potter's Howards

Star Trek

There is an interesting timeline of the LEGO 50yh aniversary at Gizmodo.