Just to clarify:

• Slides for all the math materials are available (along with the video recordings) under each week.
• However, slides for the seminars are not currently available.

Over the next few days we will be reorganizing the recordings into a more accessible form. As part of this, we'll put all the seminar recordings in a single place, and we can include a pdf copy of the seminar slides there as well. That should make everything easy to access moving forward.

Good to hear from both of you!