eBay as Commercial Intent indicator
The first tool provides some indication of commercial intent for particular keywords on eBay - for example, put "power supply" (no quotes) in the search box and hit enter, then click on the word "power" in the left column of the table eBay returns to get a breakdown of related keywords. Read through the "Instructions" tab at the top for a better indication of what's going on when using the tool.
The second tool looks and acts like a rubberized, multicolor version of Google's wonder wheel.
Check them out; hopefully you'll be able to put them to good use!
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