Hi L. Rahyen thanks for the quick reply on this matter, I think you have answered my questions for me so thank you for that, I was just conserned if wine could run more than one windows app at a time and from the what you say then it can. I will test it as best I can on the server and try running the web app in a few windows at the same time and that should confirm things for me, if I do have problems I will post an update once again thanks for the responce regards