IN(F/T)P from many years ago.
I took this last year because there was a stack leftover in the office after the HR lady got fired:
http://www.onlinediscprofile.com/discclassic.html
Woefully, no free version, but far more interesting results than the Myers-Briggs:
Creative - Persons with a Creative Pattern display opposite forces in their behavior. Their desire for tangible results is counterbalanced by an equally strong drive for perfection, and their aggressiveness is tempered by sensitivity. Although they think and react quickly, they are restrained by the wish to explore all possible solutions before making a decision.
• Creative patterns exhibit foresight when focusing on projects, and they bring about change. Since individuals with a Creative Pattern have a drive for perfection and demonstrate considerable planning ability, the changes they make are likely to be sound, but the method may lack attention to interpersonal relationships.
• Creative persons want freedom to explore, and they want the authority to examine and retest findings. They can make daily decisions quickly but may be extremely cautious when making bigger decisions: "Should I take that promotion?" "Should I move to another location?" In their drive for results and perfection, Creative persons may not be concerned about social poise. As a result, they may be cool, aloof, or blunt.
Emotions: accepts aggression; restrains expression
Goal: dominance; unique accomplishments
Judges others by: personal standards; progressive ideas for accomplishing tasks
Influences other by: ability to pace development of systems and innovative approaches
Value to the organization: initiates or designs changes
Overuses: bluntness; critical or condescending attitude
Under pressure: becomes bored with routine work; sulks when restrained; acts independently
Fears: lack of influence; failure to achieve their standards
Would increase effectiveness with: warmth, tactful communication; effective team cooperation; recognition of existing sanctions