I have an application where the Splus graphlets() package would work very well, and would like to know if there is any comparable work in R. In response to a similar query on this list about 1.5 years ago the Orca package was mentioned, but it seems to be inactive. For those who don't know, graphlets are an extended java graphics device. The identify function, for instance, allows one to link both a label and a set of html links to each point. I am aware of the Sjava package in Omega, and am exploring that, but would be very interested if there is anything more. Terry Therneau Mayo Clinic