When I first started giving lectures to students, it was the students themselves that acted as human photocopiers, faithfully trying to duplicate what I was embossing on the lecture theatre blackboard with chalk. How times have changed!

One of the things I'm enjoying about the Australian Faunal Directory on CouchDB is the chance to play with some ideas without worrying about breaking lots of code or, indeed, upsetting any users ('cos, let's face it, there aren't any). As a result, I can start to play with ideas that may one day find their way into other projects.One of these ideas is to use quantum treemaps to display an author's publications.

I would prefer to avoid Microsoft-bashing, but today I've spent time trying to get my tree viewer to work under Internet Explorer 6 and 7, and it's hell. Here are the problems I've had to deal with: Empty DIV bug On IE 6 the top of the scrollbar overlapped the transparent area when the page first loads.