Impulse by intrepidy. It's a Supernatural AU and left me speechless. The editing is amazing! Make sure to read the warning / notes, though. This vid is not for the weak of heart. Dean Winchester is a very, very bad man.
Let it Happen by Xandra, a Torchwood vid that sums up Jack and Ianto's relationship quite nicely. Broken men taking comfort in each other and finding love, NOMNOMNOM.