MSEide+MSEgui version 1.6 for Free Pascal 2.2 has been released:
http://sourceforge.net/project/showfiles.php?group_id=165409
It is mainly a bugfix and "many small improvements" release.
The MSEgui base units have been refactored in order to implement a GUI
independent tapplication class.
It is possible that you need to add mseapplication, mseact, mseguiglob and
mseglob to uses.
Martin