Here is Dell Rack v0.6
Changes:
Activity bar made 50% transparent, widened virtual LCD & removed two face plate holes.
Added virtual appliance LCD for for the app's, changed text to green.
Removed gradient from left menu (this is temporary)
Preview:
Also I found yet another reason for not sharing classes:
This same class is shared for many button sets it would seem. Still workable, and since skinning is still new to Untangle it can slide. But for this to get serious I highly recommend smarty if possible.