Free
Business and Office Software
OpenOffice.org - Open Office (A free full-featured office productivity suite that's compatible with Microsoft Office)
Freebyte.com - Free Business and Office Software
Download.com - Free Business & Productivity Software
Free
Engineering Software
AISI
Short Span Steel Bridge Software Version 3.0 (free trial)
AISI
Splice Design Software Version 3.0 (free trial)
Cold-formed
steel design software AISIWIN by DEVCO
Cold-formed
steel design software CFSLT by RSG Software
Continuous
beam analysis software WinBeam by CAST
Free
computer software from Florida DOT
Free
software for structural design
Free
structural software - a comprehensive list
Mathcad
application & educational files: A complete list
Structural
Engineering Library 5.1 by ENERCALC (free trial)
User
contributed structural software from SEAOC
Various
engineering & drafting software from AEC Cafe
If you know of any useful engineering software, email your suggestions
to info@PDHonline.org