This is my favourite FREE keyword tool. It's not a patch on Wordtracker but it's still extremely powerful. Have fun...
Keyword Suggestions for:
USA UK Australia Austria Denmark Finland France Germany Italy Netherlands Norway Scotland Spain Sweden Switzerland
By Aaron Wall's SEO Book
Delicious
Digg
Facebook
Furl
Google Bookmarks
Livejournal
Ma.gnolia
Newsvine
Reddit
Spurl
Stumbleupon
Yahoo My Web