Aurema Armtech. for Citirx .which I would reccomend because it also does optimization and is reasonably priced does this http://www.aurema.com/products/armtech/product_benefits_citrix.htm Systrack from Lakeside software. http://www.lakesidesoftware.com Regards. JK -----Original Message----- From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx]On Behalf Of Roger Riggins Sent: Thursday, December 11, 2003 8:32 PM To: thin@xxxxxxxxxxxxx Subject: [THIN] track user load at given time intervals I'd like to be able to see how many users were logged in during certain time intervals over a period of about a week. Something like perfmon to give me a nice line graph would be perfect. The counter for session latency doesn 't do what I'd like. Anybody know of a tool to do this? Thanks, R