Use full path to rate and pass -b option to show the speeds in bits/s rather than byte/s in conformance with the traffic graph metric which is bits/s.
Simplify a lot the code of rate extracting.
Add pfSense_BUILDER_BINARIES: and pfSense_MODULE:. Adjust Copyright to include 2009 on files that I have asserted (C) on
Adding Scott Dale's rate package to system -> traffic graphs. Cool stuff!