http://theinkblot.com/index.htm
Description from the website:
The Ink Blot Test
The inkblot test (also called the "Rorschach" test) is a method of
psychological evaluation. Psychologists use this test in an attempt to
examine the personality characteristics and emotional functioning of
their patients. This test is often employed in diagnosing underlying
thought disorders and differentiating psychotic from non-psychotic
thinking in cases where the patient is reluctant to openly admit to
psychotic thinking.