<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hello - <div class=""><br class=""></div><div class="">Many of you will have heard the sad news of Dave Walden’s passing. Katie Hafner wrote an <a href="https://www.nytimes.com/2022/05/03/technology/david-walden-dead.html?unlocked_article_code=AAAAAAAAAAAAAAAACEIPuomT1JKd6J17Vw1cRCfTTMQmqxCdw_PIxftm3iWka3DIDm4ZiPgYCIiG_EPKarska9It3jjeW9ZFPLIpAfB_x-MZP1BoT0PghKq4r6k_And_r5OvDCRx1ojRXLs8_HjmNWDneLx1nfjl5R7bdWW5DaLAgiB1LBJlqZphIVyt0CcPk6nVA6UijIkFqPQlDp97RjgEZDDb_KW7TkUjZ6jVK03U-QI0WOpGWD3MnNT66LgIcwRaCVuuX2ooqC9nq4saYIVLSf65ex0we8P-gqETDXhqL-qpBZ4xTovXltZ6oC5T3hAGofOumWmRLTb39V4%E2%88%A3=em-share" class="">obituary for the New York Times</a>. (I believe the previous link will work for everyone, including non-subscribers). </div><div class=""><br class=""></div><div class="">Dave made so many contributions to computing, and to the history of computing, and he will be very sorely missed. His personal website has substantial material of significant historical interest: see <a href="https://www.walden-family.com/" class="">https://www.walden-family.com/</a>. </div><div class=""><br class=""></div><div class="">Andy</div><div class=""><br class=""></div><div class=""><br class=""></div></body></html>