Question as in title, really. I'd like to change the members tab so it links to /recent-activity/, preferably while maintaining the sublinks so the member list/1.2 Notable Members page and the online users page is still accessible. The reason I'd like to change the members tab instead of replacing it with an Activity one is because I'd still like member profile pages to be shown under the members tab. What's the most efficient way of doing this? If it requires writing code to do this, where should I start looking for how to override/extend navigation tabs?