The form-fitting (snap-on) hard cases work great for me. Seido has a variety of these. I also add extra protection by applying a screen protector. When you have the Berry in a molded hard case, it is a good idea to also install Soft-Reset, a useful app that will allow you to reset the device just like a battery pull, without having to remove the case and actually pull the battery. This is on the website Geek and Proud.