A business logo says a lot. I used ours as the artwork to this blog. Once you see it, you recognize us immediately and you know what we stand for. You really don't need to think about it much more. This is why companies place so much emphasis on the image they project. It enables them to get their message out to us, their customers. A recent survey was taken to determine what logos are the most recognizeable. See the list of the Top 30 below and I'll bet you'll have no trouble being able to visualize the logo just from reading their name.
24. Red Bull
26. Burger King