Hi.
Let me introduce myself:
my name is Roman. Nowadays I'am a developer of FermaNext project at Sourceforge.
(http://sourceforge.net/projects/ferma) This project is a _educational_ CAD software for 2D truss unit calculations.
FermaNext starts 2 years ago at Moscow Aviation Institute like a graduation thesis.
(I finished MAI this year) And nowadays this software is a part of educational...
We are in great need of person who can continue developing math truss unit calculation methods and we'll owe everybody a debt of gratitude who'll suggest new calculation algorithms.