Share 'Safe way to get rid of mold?'

Well, it's summer time and all that heat and humidity causes some mold in the bathroom. I've tried a mixture of vinegar/water/borax and scrubbed with an old toothbrush but it just doesn't work! Any ideas for a "safe" alternative? I'm trying very hard not to listen to the little voice in the back of my head that's saying, "you know that bleach will take care of it". All help is greatly appreciated!