Profiling agents and Web services

Today I came to know about new very interesting and helpful Designer-7 feature. i.e. "Profiling agents and Web services".

By using profile document developers can know total execution time taken by the agent in milliseconds. Here is how to profile an agent -
1. To enable profiling in an agent or Web service, select the Security tab of the properties box and check "Profile this agent" or "Profile this web service."
2. Run your agent

To view profile document results of latest run-
1. Select the agent and choose Agent - View Profile Results, or select the Web service and choose Design - View Profile Results.

Screen shot for profile document results is shown below:

For more information on the same please have a look at Designer Help Document.