Hi everyone,

As part of the Groovy planning process, I've posted a review for multi-echo
laser rangefinders:
http://www.ros.org/wiki/sensor_msgs/Reviews/2012-08-01_MultiEchoLaser_API_review_API_Review

This review focuses on the ROS API for scanners that return multiple ranges
(and intensities) for a single beam.  Example lasers with this feature are
the SICK LMS151 and LMS511, as well as the Hokuyo UTM-30LX-EW.

Please take a look and contribute your thoughts.

Thanks,
 - Chad