This issue contains another three interesting papers: I do hope
you will enjoy them ... and be encouraged to submit a paper
J.UCS now has gone through some "facelifting": I hope you like the
new design! Comments (positive or others) are welcome...and you can
attach them right here by clicking the "Write" button. Even better, if
you write a comment, I will automatically get an email notification
that you sent a comment, so that I can immediately check on it. If you
type in your email address in the comment dialogue you will also be
notified if there are any replies to your comment. Have a look at how
this works by going to http://www.jucs.org/jucs_7_9/editorial
and then clicking on READ!
The search facility is now also much impoved and simplified: you
can search by author or do a fulltext search of material in any
year, or over all years. This is just one of the many new features we
are about to present, making J.UCS one of the most (if not THE most)
state-of-the-art electronic journal.
Enjoy this issue, and make sure your university has subscribed to
J.UCS so that everyone on your campus can easily access all papers
without the need for name or password.
Hermann Maurer, Managing Editor
Graz University of Technology, Graz / Austria