Kangaroo 0.06 is now available from the food4rhino site

http://www.food4rhino.com/project/kangaroo

Many new features and bug fixes are included - Wind, Alignment, Shear, Anchorsprings, Planarize Ngons, Trails, Planarity measurement, Vortex, Constrain to curves or meshes...

Also, I will be posting example files showing how to use the new functions on the examples page here : http://www.grasshopper3d.com/group/kangaroo/page/example-files

Enjoy!