Baby items: swings, stroller, baby bed, humidifier, etc.
Electronics: TV, DVD player, stereo, calculator
Sports Equipment: bikes, wagon, bike rack
Safety items: smoke alarm, carbon monoxide detector
Small appliances & household: vacuum, coffee maker, waster disposer, telephone, new shower door, new faucet
Yard Equipment & Tools: drill, shop vac, lawn mower, edger, gas grill
You'd be surprised how often we pull this file out to look up information on a particular item. It has come in handy many times and has saved us money as we've tried to troubleshoot problems. Occasionally I go through the file and purge the manuals for items we have gotten rid of or don't use anymore.
And that idea works-for-me on this fine day. For other great tips and ideas, visit Shannon at Rocks in My Dryer.