-The Package Tracking System (PTS) is basically a tool to track by mail
-the activity of a source package. You just have to subscribe
-to a source package to start getting the mails related to it.
-You get the same mails as the maintainer. Each mail
-sent through the PTS is classified and associated to one of
-the keyword listed below. This will let you select the mails that
+The Package Tracking System (PTS) is an email-based tool to track
+the activity of a source package. This really means that you can
+get the same emails that the package maintainer gets, simply by
+subscribing to the package in the PTS.
+ <p>
+Each email sent through the PTS is classified and associated to one of
+the keywords listed below. This will let you select the mails that