Windows 2008 Server/MS Windows 2003 Server/2000 Server/XP(32位/64位)/2000/Vista (32位/64位) Microsoft Vista 32bit/64bit, Windows 7 (expected when released) MacOS:(OS 9.2 and OS X 10.2-10.6), Unix( PS PPD for Sun Solaris 8,9,10.0) HP UX. Citrix Metaframe Presentation Server 3.0 & 4.0(compatible) and 4.5(certified), SAP. Novell NetWare: 5.1,6.x. Linux: Ubuntu 8.10,9.04, Debian GNU/Linux 5.0,RH Linux 3.0,4.0,5.0 WS SuSE Linux 8.0, 9.0, 10.0. SuSE Linux Enterprise Server 11,SuSE Linux Enterprise Desktop 11, OpenSuSE 11.1