I have the Motorola Photon 4G Commuter Series Case from Otterbox...it's not bad, it's a 2 piece, first piece is rubber which fits into a hard shell case...the rubber pieces also cover up the audio jack, the USB slot and HDMI slot-which i like and won't allow for dust to creep inside..also covers the: volume, power and camera buttons...and you can still use the kickstand...not sure if it'll fit into the HD dock, but i'll find out sometime this weekend...