I released version 0.4.1 today. It comes as non-sdk-release, which means that there are no examples, media, tools and tutorials in it. And there are no very big changes, just some little new features and lot of bug fixes. Here is a short overview:

• New GUI elements: Message Boxes, Multiline Text and modal dialog windows.
• Faster input processing.
• Non default MD2 animations are now supported.
• Automatic event processing for cameras.
• Keymapping for FPS camera.
• Compressed TGA loading.
• Version checking.
• Converting 3D coordinates into 2D and the other way round.
• Quadratic gravity acceleration with the CollisionResponseAnimator, fixing the wall climb bug.
• Lots, lots of bugs fixed.

For detailed descriptions, take a look at changes.txt. You can find a link to the release in the download section. I also updated the author page with a new credit, and added a new screenshot showing new gui elements in action.