Your Tech Life #305 - Making a difference with a smartphone, this is the coolest thing you'll do

Summary: Vodafone and the Garvan Institute have created an app for Android that allows you to help them fight cancer - simple, effective. Headphones for your kids that keep them safe and protect their ears, zip-lock protection for your smartphone or tablet, Costco selling Mobile phones and plans, a new App for Apple TV to help you find the movies you want, teach your kids about recycling with a game on your smartphone and the new idea for People Mangement.