I received that same email telling me that the BSE for the Fuze was available about 2 weeks ago. Ordered it for 8 bucks including shipping. And have been happy ever after.
I have a BSE on my Sansa e200 and I have an Invisisheild on my Samsung YP-P2. Personally I like the BSE much better. Easier to apply, protects the same as far as scratches, and with age the Ivisisheild has started to fog up or turn a milky white color. The BSE is still as clear as the day I installed it.
Can never say enough good things about the BSEs!!