Help with Fading Grid Tutorial

hey everyone, i love this site & have learned alot from it so i decided to join the forums. keep up the good work. now onto my questions…

i’ve done the fading grid tutorial at: , but i was wondering if someone knew how to make the grid fade in diagonally from the left or right top corners (or bottom corners too) like this site [url=“”]

i also have another question with the fading grid, does anyone know how to make the grid fade in from random spots on the movie clip instead of the left to right, up to down, etc. way?? i’d really like to see that effect happen, if possible.

i’d really appreciate any help that is provided here, i hope someone can get back to me soon because i’d like to start implementing this right away. thanks!!