I think I'll try invisibleSHIELD next time. Keep up with the online coupon codes for BBF users! A screen protector is the most important accessory IMHO.

From the comments (and my experience): the 3 keys: a. protectiveness, b. longevity, c. ease of installation. Perfect these things and ZAGG will be set.

To be fair, this is what I'm using now and I do like:

http://www.blackberryforums.com/hard...rotectors.html

Especially now that I know what a "Patronus" is.