Lorenz Attractor OTL - Python Operator

In this tutorial Georg Dumlein explained the usage of the new python operator in Houdini 9

http://www.cgarena.com/freestuff/tutorials/misc/lorenz/index.html

How to install Sidefx Houdini 8.2.13 on Ubuntu Linux 7.04 (Feisty Fawn)

This HOWTO describes the step necessary to run Houdini 8.2.13 on Ubuntu Linux 7.04 (Feisty Fawn). Though the installation of the OS and Houdini is an surprisingly painless experience some unexpected stumbling blocks could becloud this sunny day.

http://www.cgarena.com/freestuff/tutorials/misc/ubuntu/index.html