Yeah, Its not really that hard to change the globe - Will take you roughly 15 Minutes to pull everything apart, and replace.
The globe is a small lil 0.5Watter, that can be bought from most servo stations, or can be bought from Ford, with Bulb holder for $4.00
Also, check out the Changing LCD colours doco on the website - U might be interested in that also !
(oh, and www.fordmods.tk
will be offline indefinitely very soon - the new URL is www.FordMods.com