As promised, there is going to be another Gecko 1.8x version coming out which will be labelled 0.089 version.
Currently this version is being tested and will make sure it works under Windows XP/Vista/7 with minimum problems.
The Gecko engine is updated with latest K-Meleon 1.53 which is pretty current and also might be changed to latest Seamonkey version if needed.
And with the test release, only a test gestures plugin which is compatible with Vista/7 aero enviroment is included, and this plugin doesn't include drag and drop functions, only basic gestures function for now. It will be updated in the final release.
This 0.089 version include most all of the latest functions you can find in CCFME 0.095 V3