Bad Logos?

Trying to find something related to bad design I started thinking about logos and how many of them today have become almost something like a "generic". The fast food chain logos have been around for so long that everyone recognizes the shapes, colors, etc... Are these good logos or a convenience of being classics? Can we distinguish between good design and delicious food signs?

Here is a blog that has a lot of "bad logo" design.

Colours!

Website references: colourlovers.com & kuler.adobe.com.

Corporate color usage... to emulate or innovate... that is the question....

[posted by neal]