Upgrade editor (is it possible?)

I was wondering if Blizzard or someone could make an upgrade editor, Then it would be possible to edit or add upgrades and select icons for each in a way that the advanced editor can. is this possible it would be really cool to have?

They were too busy bragging about how great the editor is that they forgot to implenent the features that they bragged about, such as this one ;)

Oh botha... what sad strange little men they are. Many of the people's expectations are now lost out of blizz's minds

something i noticed that was relevant to this in a way, on the back of the box it says edit spells, which you cant do :)

Maybe we should demand Blizzard release the spell info, or file for false advertising!

(just kidding, btw)

I'm sure they'll make cooler stuff for the editing of maps in the expansion...

-Fredric

Here's the upgrade editor I use-Microsoft Excel.