Sub-pixel font rendering in Photoshop

Just found the way to use the sub-pixel rendering for a text and vector shapes in Photoshop.
If you don't know what the eff is that - Ctrl+Scroll (on a Mac) or look here: http://upload.wikimedia.org/wikipedia/commons/0/0d/Subpixel_demonstration_%28Quartz%29.png

AND

I'm thinking about making some tutorials... What do you think? Do you ♥ Like the idea?
I mean NOT about this thing (see the link below). About different tricks in Ps and Ai.