On wordpress’ plug-in buddypress, I want to make it possible for users to make a blog post to a certain category from their profile page directly instead of the wordpress “Add a new post” page.

Here’s a link to show how users can currently post a blog post to activity stream.

http://i.imgur.com/FLqJu.png

So I would like the same “add a post” box to appear e.g. in the category “Projects” which is at the bottom of the left column. So that the post would automatically be directed to that general column.

A huge thank you!