We have added 26 new tutorials to the website. Two of them covers how to develop a game from A to Z. Rest of tutorials are very small and each describes one basic thing working with editor. These mini-tutorials are separated in to sections: basics, display, physics, misc, games.
We are working on flash like animation editor. Here you have a small video teaser about how it will look like. Note that development is in progress. Basic features like timeline, keyframes and interpolation is ready, but editor is missing copying and dragging keyframes, exporting movie and fixing some bugs.