Houdini Help Links

Expressions
http://www.sidefx.com/docs/houdini12.0/expressions/

Standard Variables

standard Global variables ...

Some Houdini Blogs ..
https://sites.google.com/site/fujitarium/home

http://www.deborahrfowler.com/HoudiniResources/HoudiniTipsAndTricks.html

http://www.3daet.com/cat/33/particles/

http://ihoudini.blogspot.in/

Intresting Links on How to in Houdini Forum..

http://www.sidefx.com/index.php?option=com_forum&Itemid=172&page=viewtopic&t=28648&highlight=attribute+transfer

few fx breakdowns...

https://vimeo.com/56991552

http://www.youtube.com/watch?v=7LKO5W3qZfA

http://www.itsartmag.com/features/members-2/ianamaya/links/#.UiCrpjZmim5

few tutorials on particles ..
http://software-tips.wonderhowto.com/how-to/attract-particles-curve-houdini-9-241096/

http://www.fxguide.com/featured/art-of-destruction-or-art-of-blowing-crap-up/

Effects Challenge in OD force
http://forums.odforce.net/index.php?/forum/29-effects-challenge-archive/