There seems to be some demand for GHC binaries on Linux with profiling support compiled in. Thus, I have rolled an rpm (on Red Hat 6.1; glibc 2.1) including the libraries needed for heap profiling: ftp://ftp.cse.unsw.edu.au/pub/users/chak/jibunmaki/i386/ghc-4.06-2.i386.rpm Notes: - Only vanilla heap profiling works. - The package without profiling is still available at the same ftp directory under the name `ghc-4.06-1.i386.rpm' (it is considerably smaller). Manuel