[Inkscape-devel] release schedule?

I have never participated on a freesoftware project, so I dont know exactly how does the release schedule rolls. What comes after pre0 ? How many time does it take until pre1? Is pre0 the same that other projects call rc0 ? When do we have string freeze? How many time do translators have? At which date would you guess that we will have 0.46 released?

One of the reasons that makes me ask these questions is the fact that I have been working on the filters more actively recently and I hope I am not messing the release schedule.

Juca