If it is much more comfortable for you to see all your scheduled events in the list, you can achieve that by following these steps:
Open Organizer module
Click the button "List" on the top right corner
You will see all the events listed; related person, company and deal, that are marked with colors corresponding to the particular module they belong; Owner and Date.
By clicking on events title- editing window will show up
By clicking on lead, people, company or deal title you will be redirected to its card.