BuddyPress.org

Hi there,

Is there a plugin that anyone knows or a coding way that I would be able to display the buddypress activity feed which be able to update itself? I mean, now when someone at my website do action like update a post, the activity feed record this action, but if this user change the topic / date of this post or even if the user change his profile name / image – the activity feed still display the old record.
I understand how it works like record the activity to a place to the DB and just print it, but does someone knows another different way to display a real time feed that updates the old feed?

Also I need the activity feed to be flexible:
display blog posts, buddypress activity, bbpress activity,
admin customize like edit activity, delete, hide activity metas and filter.

Please help.

Thanks in advanced.