- Fixed a couple of bugs in the fast rectangle routine;
- Fixed an uninitialised pointer bug in the gadget release code;
- Added a screen depth gadget (top-right corner of each screen);
- Added multiple screen support (that's multiple workspaces, rather than using both of the DS' physical screens);
- Begun work on a glyph font;
- Fixed a bug in the XOR rectangle routine that shows where the window is being dragged to (corners were getting XORed twice).
If you want more info, I'm documenting the development process on my blog: