My current work for +The Zeitgeist Project
which is a wireshark like tool where you can view your zeitgeist activity in real time. Yes, you can even filter your event stream.
On the left side you can the filters and the right pane contains the Events fetched. Clicking on each even shows up the event detail. The monitoring can be started or stopped using that Start and Stop button.
You can use the [+] and [-] button below to add more filters and can have multiple filters running at the same time
Hopefully this would be very beneficial for the developers of of +Ubuntu Unity
- two of our biggest users. This is just a teaser. Will keep everyone posted.Edit: This is a developer tool