i3D Tutorials - Professional 3D Tutorials for Softimage|XSI, Cry Engine, and many more 3d authoring software -

Get a US $10 discount off of Product Instruction with 3dsMax 2010: Volume III if you own or are purchasing Volume I & II in the same order

Clusters

Learn how to quickly create clusters in SOFTIMAGE|XSI, as well as some techniques for viewing and working with them.