Thanks to all that have had a look at the beta since I uploaded it last month! It is cool to see the new English version being downloaded around the world. I do apologise for all the pesky problems in the initial version. I have now released an urgent update that addresses all the known issues. This version should be much more stable and usable, so make sure you download and update.
See Release History for details about the changes.
Meanwhile, the work on the English translation is progressing well. Version 5.0.1 now has a separate English help file. It has only been partially translated so far, and work remains to translate the tutorial, as well as the reference help for the dialog boxes and views. But I hope to have it completed for review in the next release pretty soon. If you want to help with the translation to other languages, let us know in the discussion forum.