Google Trends

As much as I hate Google (yes I know I'm using their blogging software), I have to admit they do give away a lot of good stuff for free... For those of us who work in the Internet and are involved with search engine marketing and ad buying, Google Trends could be a very cool tool. Basically, it let's you see what search terms volumes are by time of year, which cities search them most, etc. No exact numbers, but still good to know.

Google Trends