Dear Colleagues, Last week, Richard Dubois, Tony Johnson, and I presented a tutorial on the linear collider detector software at Fermilab and Cornell. The material presented at those tutorials is now available on the Web at the following address: www.slac.stanford.edu/~mpeskin/LC/tutorial.html This includes a very brief discussion of NLC physics issues, an overview of the full-simulation and fast simulation packages, and an introduction to Java Analysis Studio. The talks from a more detailed tutorial held at SLAC in November are also available at this site. At the same time, I have revised the simulation group page www.slac.stanford.edu/~mpeskin/LC/ which I intend to be a relatively complete resource for linear collider studies. If there are important links which are missing, please let me know. Finally, I would like to remind you that there will be a meeting of the American linear collider study at LBL, March 29-31 A topic of emphasis at this meeting will be the comparison of the prospective physics at the linear collider and the LHC. Please be there! Best wishes, Michael