4Sports is an exercise management application. You
can use it to analyze your exercises in a number
of ways. 4Sports can import data from the Garmin
"Forerunner 201/301" devices, and can display some
information in a table and in a graph (like heart
rate over distance). It's also possible to export
the tracks (GPS data) into Google Earth, where the
track is color-coded according to your heart-rate.
The graphs can be exported to SVG files.