Yesterday while driving home I saw an opossum two blocks from my house. (Wish I'd had my camera!) The odd part was that it was only 4:30 and still light, and I'm pretty sure opossums are nocturnal.
Instead of opossum photos, I can only offer links:
Abusing Amazon product review to make a new artform.
Old Bell phone sounds.
The city (scroll down to RPM-1200). (Via boing-boing).