Free keyword research tool

I think I'm going to concentrate on gathering all the tools a person should have access to in order to be competitive in the make money online arena and see if I can have a complete list in one place
free keyword suggestion tool from Wordtracker
I think it would be a huge advantage to a newbie if he could find the proper tools for the job.
I know I've spent a lot of money on junk just to find out there were tools just as good free.
Don't forget the other post I had , sometimes it just pays to spend a little on a good tool .
No since in pissing away valuable time trying to do research with a tool that just ain't producing when one is available for a fair price.
Just make sure it's a good tool at a good price before throwing away money on junk that doesn't work.