It's been a long while since the last update, but I've just released version 0.4 of my toy software project
ThoughtThing. You can read more about what it does
here.
In the great spirit of Open Source software, someone else did most of the work by changing my code for his purposes, and then sent the changes back to me so I could share them with everyone else. A bit of polish and everyone benefits.
He actually used the software to track the organisation of a conference with other people - it's quite nice when something I developed as something to do while looking for work when first back in Sydney has helped someone on the other side of the world organise a conference.