Chris, This article mentions how to work around the PS 3.0 java 1.4.1_XX dependency... http://support.citrix.com/article/CTX106292&searchID=38652551 Tony <christopher.walter@xxxxxxx> Sent by: thin-bounce@xxxxxxxxxxxxx 02/08/2007 04:06 PM Please respond to thin@xxxxxxxxxxxxx To <thin@xxxxxxxxxxxxx> cc Subject [THIN] DST Patch and Citrix Hi All, I haven?t had much time to investigate so I am hoping to check with others. I am using Presentation Server 3.0. When you install Metaframe it required 1.4.1_02. The DST patch apparently is only supported with JRE 1.4.1_11. Citrix?s website says that Citrix is fully compatible with the patch, does that mean that Java does or doesn?t need to be upgraded? If anybody has tested this out yet can you let me know. Thanks, Chris