overlay,alpha and 8bpp

hi,
i write to this list to say that i've added some code to the overlay unit,
it add '8bpp definition' to the control image, as we discussed with 
martin :
http://lists.gephex.org/pipermail/gephex-user/2004-November/000208.html
i've copied/pasted some of the xfader code to the overlay one...
not a big job but i like the result :)
more than my personnal use what i can do with it ?
- send you the code (very few changes...)
- let you implement this features in the future release (and consider 
this as a feature request :) )
- upload the dll to my server and propose it to gephex-users...
what does the gephex-devel think ? tell me...
pierre