http://www.ntcompatible.com/index.php Last 20 items on NT Compatible Esselbach Storyteller CMS System http://www.ntcompatible.com/Trend_Officescan_7.3_c13514.html This product has been tested on the following operating systems: Windows Vista,Windows XP,Windows 2000 and has a average rating of 5<br /><br />The last rating (3) has been submitted on 2008-10-12 11:09:06 by Anonymous running Windows Vista:<br />Windows Vista reports that the client is incompatible with Vista but will allow you to run it. No instabilities detected so far. http://www.ntcompatible.com/Pc-Cillin_2000_7.61_c6305.html This product has been tested on the following operating systems: Windows XP and has a average rating of 5<br /><br />The last rating (5) has been submitted on 2001-12-01 12:00:00 by Anonymous running Windows XP:<br />contrary to other posting, Pc-Cillin 2000 7.61 works with XP Pro final (and worked as well with RC2) the real-time scanning slows down the system a little cause it scans inside big .zip files (i have plenty!) before letting you open them Pc-Cillin 2001 is NOT compatible, XP warns you about it if you try to install