Jason,
I know that Opera II is a seriously OO system (I mean big framework.. custom built) there may be a possibility that it is leaving object references lying around and therefore eating memory on the citrix box
Try using some of the resource monitoring tools within Citrix/NT to see what is going on?
>thanks Gerry,
>
>I will try to get the client to re-boot the terminal server.
>
>Jason
Will Jones