Fat-Mango via eBay continues to offer this Folding Credit Card-Shaped Multipurpose Knife in Black for $1.99 with free shipping. That's tied with last week's mention as the lowest total price we've seen for such a credit-card-shaped folding knife. (It's also a low by $1). It features a stainless steel surgical blade and built-in protective sheath.
These houseplants are known for their ability to remove toxins from indoor air. They also offer other benefits ranging from improving sleep to moisturizing skin.