I've installed the rgl package on a Suse x86-64 machine (further details below) and it produces nice screen images. Unfortunately, rgl.snapshot attempts to make png files produces only the response "failed". For other graphics png() works fine, and capabilities indicates that it is there. If anyone has a suggestion of what might be explored at this point I'd be very appreciative.
platform x86_64-unknown-linux-gnu arch x86_64 os linux-gnu system x86_64, linux-gnu status major 2 minor 1.0 year 2005 month 04 day 18 language R url: www.econ.uiuc.edu/~roger Roger Koenker email [EMAIL PROTECTED] Department of Economics vox: 217-333-4558 University of Illinois fax: 217-244-6678 Champaign, IL 61820 ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html