The regular visitor will note the minor redesign, I hope you like it and it works for you. Check out the new about this site section for more info.
There is now an option for all those who hate the purple – try the high contrast stylesheet from the right hand panel.
I’m still fixing minor bugs here, there is still loads of code held in the database that drives this site that will cause it not to validate as xhtml, however many pages do validate (unfortunately not this one!)