Monitoring Nginx

Hello,
 
Do some of you use Xymon to monitor Nginx ? Basically, you could use the
stub-status module (http://wiki.nginx.org/HttpStubStatusModule) to
enable the status handler within Nginx. The output is similar to : 
 
Active connections: 291
server accepts handled requests
  16630948 16630948 31070465
Reading: 6 Writing: 179 Waiting: 106
 
It shouldn't be difficult to write some scripts to achieve this task but
I ask, just in case...
Sincerly,
 
Thomas S