The upcoming events include a session on "Drupal on Windows" with a focus on IIS, where the speaker will cover the top ten things that can be done in a single afternoon to ensure Drupal stability and functionality on IIS. Additionally, there will be sessions on integrating Drupal sites with touchtone phones and Internet-telephony systems for various use cases such as recording audio messages, organizing polls, and sending meeting reminders. The session "VoIP Drupal" aims to change the way users interact with Drupal, their phone, and the web. Another speaker is giving a session on using Twilio API to navigate and consume websites, exploring new ideas and use cases.