I'm a fan of mind mapping. I have been for quite a few years now. Since I don't consider it worthy of $$$, I've always used FreeMind. I first saw it reviewed on SourceForge a few years ago when it won Project of the Month. I was just assigned a writing assignment at work and as a result, decided to map out my thoughts on the subject before committing anything to XML (we use DITA). Naturally, I turned to FreeMind. However, as soon as I installed it, I remembered how awkward it really is. It suffers from feature bloat. Too much stuff crammed into a Java app = slow and buggy. So, I removed it (thank you, Ubuntu) and installed Labyrinth instead. I use Gnome so a pure Gnome+Python+Cairo app seems like a decent choice. After applying a small patch (shown below), it worked beautifully. Simple, elegant, and just what I needed. Thank you Open Source Community. Patching Labyrinth for Ubuntu 9.04: Error: File "/usr/bin/labyrinth", line 40, in import utils...