HI I´ve writen a kind of a Gui (or engine?) - a set of functions - to create and handle windows. Its sprite-based and you can select the appearance by a "skin" - bmp-file.
You can download it here:
http://DBPro.ionichost.com
Its version 1.2. Its possible to use it for applications as wel as for games (I do both)
Im making just the highlighting and help-files. If sb is interested, please mail me, so I can send U the files.
Also I m working on V1.3 with a Menu, Iconbar, Button and some kind of fields (edit, list, scroll, select) for the windows.
Its in beta...