Is there any online free or not free structural analysis online tutorials? (video)?

Structural Analysis (Civil Engineering)

I found tutorials on structural analysis on Google by this search for:
[tutorial on structural analysis]
http://www.google.com/search?hl=en&q=tutorial+on+structural+analysis+&btnG=Google+Search&rlz=1R2GGLL_en&aq=0&oq=tutorial+on+&aqi=g10

Also found videos on this search [video on structural analysis]
http://www.google.com/search?hl=en&q=+video+on+structural+analysis+&rlz=1R2GGLL_en&aq=0&oq=+video+on+&aqi=g6g%3As1g3

This all I can do. Way out of my league.
Wingman