keeping bathrooms mold free with natural household cleaners

moldman · Guest

I have usually used Tilex and bleach sprays to keep my shower and tubs and toilets looking shiny. But is there anything natural that I can spray on the tiles/shower to keep it fresh and mold free? I jsut moved in with a new roommate and she's allergic to bleach and most harsh chemicals.
I've always wanted to use more environmentally freindly products, so I guess this is my chance. But what out there really works?
Any suggestions would be great!