BuddyPress.org

I am working on a client’s site and I would to do the following:

1) I am on my own profile, I would see a list of posts I created (this is easy and I am done with it)

2) Now, when I am on someone else’s profile page say http://www.somesite.com/members/someguy/
I should see a list of posts they have published. I can’t seem to find a function that would pass me the User’s ID from the URL so I run the regular WP loop.

Any help ?