I know of wordtracker already, but they changed to a 7 day free trial and you can only do that once a year. I am looking for a free keyword research tool. Any good ideas?
https://adwords.google.com/select/KeywordToolExternal http://freekeywords.wordtracker.com/ http://tools.seobook.com/keyword-tools/seobook/ All free and a bit inaccurate but better than nothing I suppose.