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+#+TITLE:     Replacements for Mathematica / Maple
+#+AUTHOR:    Anoop Jacob Thomas
+#+EMAIL:     info@fossee.in
+#+DATE:      2011-05-10 Tue
+#+DESCRIPTION: 
+#+KEYWORDS: 
+#+LANGUAGE:  en
+#+OPTIONS:   H:3 num:nil toc:t \n:nil @:t ::t |:t ^:t -:t f:t *:t <:t
+#+OPTIONS:   TeX:t LaTeX:t skip:nil d:nil todo:t pri:nil tags:not-in-toc email:nil author:nil timestamp:nil creator:nil
+#+INFOJS_OPT: view:t toc:nil ltoc:t mouse:underline buttons:0 path:http://orgmode.org/org-info.js
+#+EXPORT_SELECT_TAGS: export
+#+EXPORT_EXCLUDE_TAGS: noexport
+#+LINK_UP:   
+#+LINK_HOME: 
+#+XSLT: 
+
+* Sage
+** About Sage
+
+SAGE is a mathematical software covering aspects of mathematics
+including algebra, combinatorics, numerical mathematics, and
+calculus. It is best known for its ability to perform symbolic
+computation. Mathematics softwares like GAP, Maxima, Singular, SymPy
+are contained with in SAGE.  It combines the power of many existing
+open-source packages into a common Python-based interface.
+http://www.sagemath.org/
+
+** List of Courses/Subjects/Areas where Sage can be used
+   - Scientific Computing
+   - Plotting Data
+   - Mathematics
+     - Algebra
+     - Combinatorics
+     - Numerical Mathematics
+     - Calculus
+
+** Learning Resources for Sage
+
+   - http://www.sagemath.org/doc/tutorial/
+
+
+** Where Sage is used/Sage Support
+    - Indian Institute of Technology Bombay
+    - Bhaskaracharya Pratishthana, Pune
+
+* Maxima
+** About Maxima
+Maxima is a computer algebra system which can perform symbolic and
+numerical computation. Maxima yields high precision numeric results by
+using exact fractions, arbitrary precision integers, and variable
+precision floating point numbers. Maxima can plot functions and data
+in two and three dimensions.The Maxima source code can be compiled on
+many systems, including Windows, Linux, and MacOS X.
+
+** List of Courses/Subjects/Areas where Maxima can be used
+
+   - Scientific Computing
+   - Plotting
+
+** Learning Resources for Maxima
+   - http://maxima.sourceforge.net/docs/tutorial/en/gaertner-tutorial-revision/Contents.htm
+
+** Where Maxima is used/Maxima Support
+   - yet to be added