I've updated the squeakGtk website look at : http://squeakgtk.pbwiki.com/
Here is the first release of the Omnibrowser with Gtk :
At this time this is only read-only and there is not menu support.
I've solved the problem of the active waiting with a thread in C in which gtk waits
for an event and when there is an event send a signal to a semaphore and wake up
the Smalltalk process, it works but I should remove the Morphs because X events
handling is not thread safe.
I'll create an image without the morphs if it possible...