Thanks for the tip! I need to start buying gallon jugs of white vinegar, asap! We bought a new washer/dryer a couple months ago and they've been designated fabric softener free zones, as I'm going to be cloth diapering once my little one arrives this summer, and I've heard that fabric softener (even the residue in the washer/dryer - I read one DIS member's rant that her diapers were plastered in the stuff after washing them in a WDW resort laundry room) can ruin cloth diapers by making them less absorbent. The only problem is, my towels are so scratchy, now!
One more random vinegar use: white vinegar cures the hiccups, 100% of the time! Just pour about an ounce (or a "shot") in a cup and then drink it down quickly in one gulp. It's nasty, but your hiccups will be gone immediately!