Notional

Background
Notional is a production company born out of CollegeHumor.com (now CH Media). This television company produced over 100 episodes of television shows and is most famously known for Chopped.

Logo (January 13, 2009-)
Visuals: It starts off with multiple coins in a stack while zooming up to reveal a coin spinning saying "notional" on them, with a light bulb shining on them. When this is revealed some other coins have "notional" and the light bulb on the the top of the stack.

Variant: A compressed-credits variant exists.

Technique: The spinning coin.

Audio: Some pinball-like chimes with people saying "yeah!" while that is happening.

Availability: Seen on programs made by them. For example, Chopped.