Covering your gadgets isn't just for fun, it's a necessity. Silicone cases are the perfect day-to-day ensemble for your phones as they get shoved in and out of your bag to prevent scratches and damage. We know how it goes. And just in time for Halloween, Ideal-Case has released a line of colorful glow-in-the-dark Demon and Angel iPhone cases that fit the bill for your spooky night out. The Demon Case ($18) covers your cell, and casts a spooky glow at night after being juiced up by the light of day, while the Anglo Case ($15) shows off your sweet side. Just pick the hue (and attitude) that matches your costume, and you've got a pulled-together look to last all night!