ROS packages for the ART autonomous vehicle by researchers from the University of Texas at Austin and Austin Robot Technology.
Robots Using ROS: Marvin Autonomous Car
Marvin was retired in 2013 after many years of operation.
This software is no longer actively maintained.
You are free to use it, and the authors are happy to answer questions and maybe even help. But, Fuerte was its last ROS release.
Please ask questions via github issues.
Source Repository
https://github.com/austin-robot/utexas-art-ros-pkg