I'm a big fan of the "application" functionality. As well as splitting our application in "sites" - based on URL (which works really well with the Request URL based filters) we also split each site up into modules, which forms part of the request param "event", eg.
/cp/?event=jm.listJobs
/be/?event=jm.createJob
/be/?event=rm.listRequisitions
/be/?event=rm.createRequisition
It would be nice to be able to define a "Starts With" operator when defining the request params for an application. This way each of our modules could be an "application" which would allow another way of splitting data up for the Deep Server Analysis and the daily status reports.
Dave