Recently, I noticed that Tasks is not available from the Conversations sidebar - while other things like Tickets, Deals, Companies, and others features are.
Our CSR and Operations teams just recently started to use Tasks as a way to follow up on conversations that don't require a Ticket staying open - and it would speed up our workflow to be able to create a Task through the sidebar while still on the Conversations page. This would also keep us from having to independently link the record that we were already working on (i.e. the email or chat conversation we were just responding to).
I don't know if this feature would be useful to anyone else, but thought I'd post about it anyway!