[fasteddie]

Here's some... Enjoy!

IQ Tests:
http://www.highiqsociety.org/iq_tests/
http://www.intelligencetest.com/
http://web.tickle.com/tests/superiq/...est=superiqogt
http://web.tickle.com/tests/talent/?...test=talentogt

Lateral Thinking:
http://www.puzz.com/lateralthinkingpuzzleiqtest.html

Difficult Analogies:
http://www.puzz.com/analogies.html

20 Questions Game:
http://www.onlinegamingzone.com/twentyquestions.html