This combo has to work! Someone please prove me wrong. Here’s the scenario… a small customer has a robust pSeries machine -w- 4 processors + 4Gb RAM dedicated to “Lotus Software.” Goal… 2 partitioned servers: 1 with mail + team workplace (runs fine now) and the 2nd as IM 6.5.1. I understand the issue about single Domino binaries and conflict with Java classes between LTW (QP) amd IM. Has anyone tried to reference Java classes in different locations. e.g. set environment variable uniquely per AIX userid, etc. The customer cannot believe that another box is required. The load just doesn’t warrant it. PLEASE help… Lotus?