I captured some footage of the wind turbine with the test set of blades on a windier day. Plaese excuse the wobbly test rig and the nasty looking tail.
This is a short video clip of the set of test blades I made for the wind turbine, before going ahead with the rest of the project. It wasn't a very windy day and the motion doesn't capture well on video. The file is a 1.5Mb WMV
Here is a small video of the CNC router in action, cutting one of the wind turbine blades.