iClear.. How do you take it off?

I tried the coin thing but it just bends the plastic and doesnt open completely. Also, I feel like I'm messing up the button up top.

Resolution: Use a credit card. First open it slightly, then insert the credit card into the front of the ipod and move it around the edges until you can pry it off. Just installed my invishield, lets hope everything becomes A-OK.