I've updated the perl AST interface to support v3.5 (it should be backwards compatible to v1.something). It's on CPAN (and also JAC CVS). PS Not that anyone can do anything about it this week but Starlink seem to have been off the internet for the past 2 days. CVS and web access is down. No nightly builds. I'm assuming someone hasn't gone round and unplugged them for the Christmas holidays....it makes cvs commits a bit tricky. -- Tim Jenness JAC software http://www.jach.hawaii.edu/~timj