Free online aptitude tests

I just realized that not all of the information in the first Tip in my book is still accurate. In that Tip, I suggest three free online assessment tests to help you identify your skills and strengths. The first test, previously offered by, is no longer available. The second test, offered by, is still available as listed in the book. The third test, offered by the Dewey Color System, is still available, but at a different URL than the one listed in the book. The new URL is