Have you seen changes in Traffic Tracking/Prediction on Blackberry Traffic?

As we wrote about last week, Blackberry Traffic seemed to go through some sort of issues with respect to connecting to servers.  The issue resolved itself for most as of Thursday/Friday last week; however, some users, including myself, have noticed that the traffic tracking/prediction capabilities have been, lets say, changed.

Was the outage due to a switch in providers?  A switch in the way the data is interpreted?  Something else?

Have you seen any changes in the Traffic Tracking/Prediction in Blackberry Traffic?