(or Boni-Prep if you are more classically inclined)
An Excel spreadsheet application for Mac and Windows
that prepares motorcycle road rally bonus locations
and exports them as waypoints in a GPX file
for import by Garmin Basecamp and Mapsource.
More information and download
A qualitative research study
by Col Martha Turner, USAF NC, Ph.D.
Complete study (pdf, 695k, fully indexed)