I've discovered an on-line sun position calculator that is a great alternative to SunPath if you don't already own that program.  It can be found at Isitinthecan.com. 




I corresponded with Mike Brackenridge, the designer of the site.  He's obviously worked hard to create a well designed tool.

The displays are both thorough and clear.  The site is fast with a clean user interface.  The printouts (below) are as good as anything else on the market. 




There are lots of locations available whose calculations are absolutely free.  However, for $18.00 For A Year subscription, you get full use of the site.  That fee gets you the printer friendly output you see above as well as an extensive database of locations.  I consider this an extremely reasonable price.  For a professional cinematographer, this is nothing less than a service to the industry.