Topbar 2.3 has a redesigned user interface and a new My Apps set of functions to help you manage your apps. Here is a short video on the changes:

My Apps functions:

• Drag and drop functionality to reorder the apps display order on Topbar
• App pin and unpin options; pinned apps will display all the time; unpinned apps will display when there is a notification
• Separation of Pen CS default apps (note these cannot be reordered)
• Links to app resources
• Topbar Apps selection menu to enable additional apps
• Disable app function to return apps to the Topbar Apps selection if they are not used (note default apps cannot be disabled)