Its almost time!
If you for some reason missed the email with the personal link for your session, just visit the schedule on the same computer where you registered and select that session and then click on the Watch Now button. This will open GotoWebinar for your session.
Or open a new webbrowser with the general link you received by email that has the attendee code in a parameter (looks like https://delphicon.embarcadero.com/?ah=00XX0x) and then use the View button to goto the current session from your personal schedule,
https://delphicon.embarcadero.com/attendee/schedule/, and go from there.
The opening keynote link is: