Yeah, I find the lines of Freeman's mind to be fantastic, I sometimes run it in the background while I work like a funny podcast
It's made by Ross Scott, he took a game with a silent protagonist (Half-Life 1) and played through it pretending to be Freeman's thoughts or voice to himself. He has some amazing lines because the game is pretty ridiculous and he reacts to it like a normal (if neurotic) person would. If you want to watch the whole series just search Freeman's mind on youtube. He has like 60 episodes or something.