Convert software
http://joshmadison.com/software/convert-for-windows/
Unit conversion software
EstimateS
http://viceroy.eeb.uconn.edu/estimates
Calculate abundances, species diversity
Foxit pdf Reader
http://download.cnet.com/Foxit-Reader/3000-10743_4-10313206.html
A very light pdf reader
GAMS
General Algebraic Modeling System (GAMS) is a high-level modeling system for mathematical programming and optimization
JabRef
http://jabref.sourceforge.net/
Open source reference manager
Molecular Evolutionary Genetics Analysis (MEGA)
Genetic sequence analysis software
Moodle
A teaching aid to manage course
Morphometrics at Suny Stony Brook
http://life.bio.sunysb.edu/morph/
Collection of software for morphometric analysis
Past
http://folk.uio.no/ohammer/past/
Open source analytical program
Quantum GIS
Useful GIS software to generate maps
R software
Free software widely used for stats software development and data analysis
RAVEN
http://www.birds.cornell.edu/brp/raven/RavenOverview.html
Acoustic analysis software. Indian students get a $20 license when you contact them