With so many food fads going in and out of the public consciousness every day, it can be hard to figure out what's really good for you and what's just trendy. Timeless pantry staples to consider are "ancient grains." These are grains like quinoa, amaranth, teff, spelt and khorasan wheat. They get their name not only because they've been around for centuries, but also because they've been unchanged in their composition. The added benefit of eating ancient grains is that since they've been part of the human diet for hundreds of years, even the ancient grains that are technically not gluten-free can often be tolerated by those with gluten intolerance.

Have a piece of almost-stale sliced bread you're about to toss? Use it around the house first to get your home sparkling clean. For delicate home accessories like porcelain figurines, glass flowers, oil paintings and other fragile items where a spray cleaner and towel won't do, try bread instead. Just dab -- don't wipe -- the sliced bread on the item to get it clean. Since bread is absorbent, all the dirt, dust and other grime will lift right off, and it won't leave streaks.

With so many types of cars to choose from at the rental counter, why not think more MPGs in addition to choosing between a sedan or SUV? Many national rental chains now give you the option to rent a fuel-efficient hybrid when reserving online. Not only will these cars give you incredible fuel savings, you'll also save time since you don't have to refuel as often. Plus, you'll save money when you do fill up before returning the car since hybrid cars usually have smaller gas tanks.