This site is my playground. I keep it running on the latest version of Drupal, which is D6 RC1 at the time of writing.
I just noticed my port of the textile stopped working when I upgraded from D6 beta 4 to RC1. Some other modules with early ports to D6 seem to be causing a bit of havoc as well.
I’ll get around to fixing these issues soon. Right now this playground is the least of my worries.