Logo ideas

Peole always ask me how do I get ideas when developing logos. Well, I always tell them do research before even think about designing it on the computer. I know it's much more that that.
But recently I was researching for logo design project and I come accoros at this site.
I have to tell you! This is a wonderful site to get some great ideas.
Look at it http://en.logomarket.com/default.php


A little advice:
Please don't copy any of this ideas. Come up with you own idea.