Hi, I have Latest installed as using to help with another package: Cheap Plug alert:-) http://tinyurl.com/35os2s8 Now I want to do my own package so thought best to download and install the Tutorials but after following the instructions I got the following errors which I assume are because the tutorials are for only boxturtle? ros@jilldando:~$ ~/rosinstall -o ~/ros-tutorials http://www.ros.org/rosinstalls Traceback (most recent call last): File "/home/ros/rosinstall", line 326, in sys.exit(rosinstall_main(sys.argv) or 0) File "/home/ros/rosinstall", line 310, in rosinstall_main config = Config(y, options.path) File "/home/ros/rosinstall", line 77, in __init__ for k, v in t.iteritems(): AttributeError: 'str' object has no attribute 'iteritems' I was going to try and do the above without the -o but did not want to mess up my working ROS and shadow_hand installations, which are now working on my debian squeeze box. My first package is to allow ROS to send and get X10 info via the heyu package http://www.heyu.org/ as it is extremely important for my robot to have access to this world. On my current setup I just have perl scripts doing the heyu stuff, very simply stuff. But this is for a later discussion, for now do I have to have 2 different ROS on my box?? (please guru's let the answer be no) ;-) M. -- Mark Worsdall http://www.shadowrobot.com/ need a hand??