Ah, sarcasm… The title of this article is hilarious.
Dangerrrr: cats could alter your personality – Times Online
He found the women infected with toxoplasma spent more money on clothes and were consistently rated as more attractive. "We found they were more easy-going, more warm-hearted, had more friends and cared more about how they looked," he said. "However, they were also less trustworthy and had more relationships with men."
Apparently I do not carry this particular parastite.