Review of free pollen counting program

See:

http://aob.oxfordjournals.org/cgi/content/abstract/mcp186v1?papetoc

AND for the program features:

http://rsbweb.nih.gov/ij/features.html

The front door is at:

http://rsbweb.nih.gov/ij/

Link: aob.oxfordjournals.org/cgi/content/abstract/mcp186v1?papetoc