I've got to convert some FORTRAN programs that live on VM/CMS to SUNOS 4.0.3, and need a library of calls to replace the DISPLA commands. I've got SUN GKS, but it looks like there aren't any calls like XAXIS, YAXIS, CURVE, GRAF, ... Does anyone know of a public domain FORTRAN callable library? Thanks, Jeffrey Marans Structures, IRC/NRC Ottawa, Ontario, Canada.