When Gordon Met Chell (fan video)

[Lazybones]

http://www.youtube.com/watch?feature=player_embedded&v=Zcdd5wUwubE

Half-life and Portal crossover in live action.

[Mr. Analog]

Man, that is perfect!

I hope Valve saw that, talk about Co-Op gameplay possibilities!!

[Darren Dirt]

I often check a quality video to see others they have uploaded; seems like someone's having fun with gfx editing software...

and has a dark sense of humor too:
http://www.youtube.com/watch?v=F4r2Cac5O_k
^ Who Wants To Be A Millionaire (with a true "hot seat")

[Mr. Analog]

Hahahaha perfect!

Oh god, it just gets better:
http://www.youtube.com/watch?v=sxDJHA_tOzo

[Tom]

Know what threw me for a loop? The guy's name is Micheal Shanks. But something tells me its a different Micheal.