Love This Logo Rainbow

I recently argued with a friend over the value of a logo. He thinks a logo doesn't make a difference. I think a good logo leaves a digital imprint that provides a reminder of the products and services a company has to offer. In any case, this logo rainbow put together by Dan Meth I thought was quite cool looking and with his concurrence I present it here for all of you.

Speaking of logos, I should have asked Dan why he neglected to include the world famous logo of Conejo Valley Guide in this rainbow.  It would have been dead center! Maybe next time...