Here is a link to check out for the QSO Today Virtual Ham Expo that will be conducted on August 8 & 9. This will provide info on speakers and topics, Expo vendors and prizes that will be awarded.
It looks like it will be pretty good but you need to go to the website and request a virtual ticket to be able to log in.
https://www.qsotodayhamexpo.com/
Enjoy! 73
Ed WA4CES