Dear all
It's the last week of term, and alas, also the last week of my work
in Austria, at least for a while. I am planning to take a
sabbatical from teaching here and moving to England where I have
found an interesting job and better opportunities for
research.
This means I will also take my servers with me, so for a short time
in July, a 'light' version of the website will be running as
http://www.ngberger.com on a small server in Graz only. When the
main servers are operational in England, and domain name changes
have been made, everything is likely to be back to normal. Sorry
for the inconvenience this causes.
I'll miss you all. Keep in touch.
Norbert