The 2021 Conference on Applications of Applied Dynamical Systems (DS21) , the conference we tend to call  "Snowbird",  is less than a month away on May 23-27. This year's conference is happening in a virtual setting and as usual features a great lineup of invited speakers, minisymposia, contributed talks, and posters. Tune in for the Moser Lecture and J.D. Crawford prizes and see whether your favorite poster won the Red Sock award. In order to accommodate participants scattered across the globe, the scheduled time blocks will vary from day to day to allow participation in real time from anywhere in the world for some of the conference events. There will also be two mentoring sessions to ensure an opportunity for all to participate in a live session. Sessions will be recorded, which will allow you to view talks at more convenient times and even to watch sessions scheduled concurrently! A big thank you to Margaret Beck and Elizabeth Cherry for organizing the conference. We are looking forward to seeing you all at DS21!