Hear The Full Ramblings Of Portal 2's Personality Spheres

I'll keep my description to this brief, as I wouldn't want to spoil anything about Portal 2 for those who haven't played it. If you have finished the single-player, however, you should definitely listen to this extracted audio of an overexcited personality sphere.

It's pretty hilarious, especially considering the dialogue is easily missed while playing the game. Click here for the audio.

UPDATE: Here's the extracted dialogue from all three cores.