Hi,

I recently completed this KEI (Keywod Effectiveness Index) tool. It'get's it's information from overture and google. Also CPC is available for some keywords.

It's basically a tool to see what certain keywords are worth. Linking KEI to CPC.

With this people can figure out what forms of say, the keyword 'SEO' are worth more. Type it in and notice 'seo consulting' is worth more than 'seo consultant'.

Please tell me what you think and where I can improve.

Here's the link:

http://www.slowseo.com/tools/keyword_value.php

thanks,

Zhoog

i use overture & google trends