National e-Science Centre Uk Condor Week e-Science Institute 11th – 15th October 2004 This was a very successful week of activities focused on developing best practice and future plans for the use of the Condor system. The Monday was devoted to an introduction and handson tutorials for Condor users. Tuesday was similar, with the focus on systems administration issues. The professionalism of the Condor team in preparing and presenting the material was matched by enthusiasm and commitment by the participants to make these days valuable both for knowledge development and community building. A feature that worked well was interleaved experience talks from UK practitioners. We had 77 participants and only 22 machines set up for hands-on work. The combined efforts of our support teams and the tolerance and good humour of the participants (many of whom had brought lap tops) enabled the "gallon to fit in the pint pot". We must thank everyone involved -we were certainly "sailing close to the wind", but the interest in Condor was so strong that, even with these numbers we had turned people away. The final three days were an intensive effort to plan international collaboration in developing Condor, related systems, applications experience and, perhaps most importantly, a body of shared experience on how to establish and deploy Condor in our institutions and organisations. The mix of applications driven researchers, computing experts, Condor aficionados and systems administrators needed no catalysis. Everyone became engaged in the enthusiasm, intensive discussions and hard work of distilling ideas and generating documents. There is now a team of writers developing a report which will summarise the experiences and plans for future work together. The report will be available in December 2004 on the NeSC and NIEeS web sites. The 50 participants who remained until Friday departed, determined to sustain the effort, enthusiasm and sense of direction, and to work together on many topics, which will appear in the report. NeSC and NIEeS look forward to supporting them - this we are sure will include a forum, mail lists, further training events and workshops. The report will contain our initial plans. The event was sponsored by The Condor team, NIEeS, EGEE and NeSC. The organisers thank them and particularly Miron Livny, Tod Tannenbaum and Zachary Miller for their significant contribution. Malcolm Atkinson