we are implementing in OOOGUI a lot of new features:
- full support for non occidental languages (tested with chinese, japanese, russian, but should work with any charset)
- drag 'n drop layout admin directly on frontend
- new "spreadsheet" datatype, complete with formulas, just like a mini-Excell
- "authorship" and "public/private" flags on every instance
- brand new permissions: "modify structure", "modify mine", "private"
stay tuned for next release