Dear SiD Supporters,

The next SiD Workshop will be held at Argonne National Laboratory on June 3-5, 2010.

Everyone participating in SiD, in work towards ILC and/or CLIC, as well as those interested in
joining and learning more about SiD, are welcome to attend and urged to register and make
travel and accommodation plans.

The Workshop will focus on progress towards preparing the SiD CDR for ILC for the end of 2012
and contributions to the CLIC CDR to be completed by April 2011. In particular, the status of
both directions will be presented and discussed, there will be plenty of opportunity for
presenting ongoing R&D efforts, progress on PFAs, simulation of subsystems and integrated detector
performance, benchmarking as well as review of plans for the next two years.

Please see http://www.hep.anl.gov/Division/SiD_Workshop.php for information and registration.

Hope to see you at Argonne in June!

Harry Weerts and John Jaros
For SiD