There's so much brain-melting, fish-mutating crap in the products we use every day to clean things. Natural products tend to be pretty expensive, but not if you make them yourself with this clever cleaning bottle.
It's $10 and has everything you need -- bottle, nozzle, lemon juicer, cloth and a booklet of recipes for your own cleaning solution. Hey, you could buy something with fancy branding, but why would you when you could just concoct something on your own for less money? [Crate & Barrel via TheGreenHead]