xdpyinfo | egrep -i "dimension|depths|class" | head


hinv | egrep -i "processor|memory|graphics|audio"

oglsnoop &
xmag &

snapshot


sgitopnm snap1.rgb | ppmtotiff > snap1.tif
sgitopnm snap1.rgb | pnmtogif > snap1.gif

cd ~schwehr/Planets/
xv -wloop -wait 5 -nodec -geom +25+25  *.rgb &	

imgformats

imgview ~schwehr/Planets/blueMars.rgb

cd ~/Lecture1; imgworks blueMars.rgb


cd ~/Lecture1; toolchest toolchest.sh


alias buttonfly

cd ~/Lecture1; buttonfly main.menu



ivview sphere.iv
ivview sphere2.iv 
ivview sphere3.iv 
ivview lineset.iv