BizTalk 2006 event tracking

Hello, 

I need to programatically (in C#) track all new or updated events processed by BizTalk Server 2006 by our own tracking system. When new event appears in BizTalk tracking database or it is processed by BizTalk, I need to catch it and get all relevant information about it.

Is there any technology in BizTalk how to get all new or updated events (e.g. using WMI or to register some windows event that is able to inform me about new message in BizTalk) with all relevant information such as:

event subtype (orchestration, pipeline)
event uid
event uri
event date
adapter name
all messages and their types related to the event
all property names and their values related to the messages

I searched BizTalk documentation and MSDN, but didn't find any solution how to do that.
Thank you,
Petr Janda