You can't stand Comic Sans any more? Then Gapstown is your free alternative. It is not so regular, more like a real handwriting font. Gapstown comes in regular and bold, and there is an extra set called "Gapstown Small", recommended for small print, with more generous letterspacing. Judge for yourself which one works best for you at what sizes.

Gapstown and Gapstown Small are free for both commercial and non-commercial use.