Virtuoso Open Source Edition Supported Platforms The following comprises a list of platforms the Virtuoso Server has been tested and verified. Linux Fedora Core 4 on Pentium Linux Fedora Core 4 on AMD 64 (64 bit) Mac OSX 10.4, 10.5, 10.6 Power PC & Intel 32 & 64 bit Soalris x86 Sun Fire V20z Server, AMD Opteron CPU Solaris Sparc 32 & 64 bit