I have worked a long time with the LBG.
I did diverças changes it to suit my needs, including modifying the theme.
> Windows Theme.
> Functions for fast insertion and modification of components.
> Icons suport.
> Pannel for Icons Group.
> And others...
If have someone interested, I can create a package with tutorial and provide my modifications.
I made this video a demonstration of my work, It's possible to see the modified LBGUI working.
In the video, I work with an older version of the current, I posted the picture above, but it is already possible to see some changes in operation through the video.
http://www.youtube.com/watch?v=OvcloIkyBmo&hd=1
(Acknex's interface system really could use some improvements...)
Strongly Agree. I Even already made ​​some suggestions to the developers.