More to explore:
Vintage Watering Cans
Crafty Canisters w/ Folger's Coffee Cans & Free Downloadable Labels
Cans as vases
Metal coffee cans that could be reused to store dry goods, like sugar, flour, beans... You could Modge Podge labels on them for some neat looking canisters!
Dump A Day Simple Ideas That Are Borderline Crafty - 34 Pics
Decorated pringles cans