Alphabet slider plug-in for Installer

[n00neimp0rtant]

I have an ***-load of apps in my "All Packages" page in installer (and i'm sure you do to)...would it be possible to make a plug-in that adds the alphabet slider like in the Songs list in the iPod so it's faster to get to apps?

[sinister]

already posted in one of my forums with pictures thanx