Enough to get started with Lidar?

OL Laser is a program for creating orienteering basemaps from lidar (aka laser scan) data. I'm far from an expert on either lidar or OL Laser, but I've been playing around with the program and thought I'd write up some notes.I'm impressed with OL Laser and have found it easy to use. I'm sure I've just scratched the surface of what it can be used for. I'm far from being an experienced user.OL