It is somewhat amazing that artsufartsu.net has stayed graphically and technically unchanged since 2004. What a fossil! It’s about to have a change and a brand new site. I hope it works as well as the old one.
For the historical reasons, I still archived the old site as it contains a lot of notes over the years. I didn’t have time or patience to move them to the new site but you’re welcome still to view the olden goldie here.