Screen protector for outdoor sunlight viewing

[shapiror06]

So, we all know that there are a wide variety of screen protectors out there. I have an invisibleSHIELD on my XV6800 right now and I love it. I've seen many others out there, like the one that comes in the box from HTC, Pocket Solutions sells an Hi-Def screen protector (http://www.thepocketsolution.com/PSI...+cover%29.html), and there are a ton of other ones out there.

However! None of them make our screens any easier to view in direct sunlight. So, does anyone know of any screen protector/accessory that makes the screen not so impossible to read outdoors?

-Randy