I-Search wins mobile app contest
I-Search is a free Android app available on Google Play that helps users determine which wide-flange sections meet search criteria, can analyze shapes as columns or beams with user-specified applied loads, and more! The author won $5000 for his entry in the AISC contest this past summer.
If you wish to modify it to include other shapes (eg: HSS?), the source code is available under the GPL at github.com/structurx/i_search and you are encouraged to make modifications and expansions.