OS Required
Apple MacOS X / MacOS 9, Citrix MetaFrame Presentation Server 3.0, IBM OS/400 3.1 or later, Linspire 6.0.x, Linux Linpus 9.2, Linux Linpus 9.3, Microsoft Windows 2000, Microsoft Windows Server 2003, Microsoft Windows Server 2003 Terminal Server, Microsoft Windows Server 2003 x64 Edition, Microsoft Windows Server 2008, Microsoft Windows Vista, Citrix Presentation Server 4.0, Microsoft Windows Vista (64-bit versions), Microsoft Windows XP, Microsoft Windows XP 64-bit Edition, Novell NetWare 5.x, Novell NetWare 6.x, Novell Open Enterprise Server, Red Flag Linux 4.0, Red Flag Linux 5.0, Red Hat Enterprise Linux WS 3, Red Hat Enterprise Linux WS 4, Citrix Presentation Server 4.5, Red Hat Enterprise Linux WS 5, SUSE Linux Enterprise Desktop 10, SuSE Linux Enterprise Server 10, SuSE Linux Enterprise Server 8, SuSE Linux Enterprise Server 9, SunSoft Solaris 10, SunSoft Solaris 8, SunSoft Solaris 9, Ubuntu 7.10 Desktop Edition, Ubuntu 7.10 Server Edition, Debian GNU/Linux 4.0, Ubuntu 8.04, openSUSE 10.2, openSUSE 10.3, HP-UX 11.11, HP-UX 11.23, IBM AIX 5.2, IBM AIX 5.3, IBM AIX 6.1