Hi Steven,
expect SCAN to be fleshed out during 1Q01 when my 3-month sabbatical
(finally) starts... The server is already working at
http://squeak.heeg.de:8080/ and serves its own source for everybody to
look at. Note that installing and getting started is quite rough, as my
pre-beta-tester Jason Stettler painfully noticed. I'm working on an
installer which should ease that a bit.

Cheers,
Hans-Martin