Over the last few months a number of MARID working group members have asked questions about Microsoft's Royalty Free Caller ID Patent License. We have prepared an FAQ to answer questions about this license and its successor the Royalty Free Sender ID Patent License. We are in the process of publishing this FAQ on our web site at http://www.microsoft.com/mscorp/ip/standards. We expect the page to be live on or before September 15. For the convenience of the working group, attached is the full text of the FAQ. If you have any further questions about the license, I encourage you to consult with your own attorney and/or email your question to stdsreq@xxxxxxxxxxxxxx Someone from our legal department will answer your questions. Thank you.