How to Add Additional Pages to Homescreen

Have you thought about adding some folders to group your sports together? I only discovered this recently.

i just created my first folder and dumped all my games in it - freed up near one whole panel
: -))
but it's pretty boring looking at it, if i create any more i'll risk nodding off when i look at the phone.  I understand there is a way of creating an icon of our own to replace SBS's native ones.  Is this correct and does anyone know how to do it?

a PS, i have a memory that one (some?) of the alternate Launcher Apps allows you to have many more panels in the idle screen?.  Perhaps 20 or more? But i'm not entirely sure.  I don't trust my memory any more - one of the reasons i have a smart phone
lol