We've talked about how dirty your purse is, so the same rules apply to those fabulous, green, reusable grocery bags you've got laying around. Considering 99% of totes examined in a study tested positive for E. coli and other nasty microbes, it's time to toss that baby into the washing machine. Then again, that unassuming appliance is another story...
Click here to see what repeat offenders you're missing in your cleaning routine. (MSN Glo)
Want more? Try these:
10 ways you're organizing all wrong
Can your home make you happier?
The 10 quirkiest kitchen gadgets ever