I just released a web application (in french) for forest manager which help to characterize forest site from the observation of forest plant species.
It use witi. It is my first web application, so it is far from beeing perfect. Anyway, I share with you the link and I am ready to share the source code for those who may want an additionnal example of what we can achieve with wt.
I would like to express my thanks to the emweb staff for their free library.
Jo - researcher in the Forest and Nature Management unit in Gembloux Agro-Bio tech.