For those on the DIY Drones development teams, you may have noticed a few updates on Huddle. Formatting now works so your paragraphs will break properly in discussions. The >1MB bug in editing documents has also been fixed, so you should be able to edit online without fear of changes not being saved.
Currently, Huddle only supports Firefox and IE7+ on Ning (apols to those using Safari, but not to those using IE6--upgrade!). If you want more powerful and flexible editing and collaboration tools, you can work on huddle.net instead. Just create a free account there and click on "Link existing Huddle.net account" on the top of the Ning workspace.