We’ll file this one next to “what kinds of products keep places like Best Buy in business”?

Today we’ll simply focus on fluids.

1)LCD screen cleaner – How selfless of them to offer everything you need in an easy to use kit?  Too bad it’s just a microfiber cloth, isopropyl alcohol, and distilled water. You can make a gallon for 3% of that price.

2) Shredder oil – Paper shredders are an excellent way to fight identity theft. The action of shredding paper generates a large amount of dust that is detrimental to the life of the printer.  Big box stores sell a lubricant for this purpose.  I don’t know if I’d want to stir fry with it, but according to lifehacker, this product is canola oil placed in a different container.