You can learn more about and experiment with Checker project starting with the 
Checker Home Page at: 

	http://excalibur.usc.edu/research/checker/

Try out the html interface to our ".us" domain checker at:

	http://excalibur.usc.edu/research/checker/checker.html

The Checker documentation is on-line, and is available via the Home Page.
For further assistance, see

  http://excalibur.usc.edu/research/checker/man/checker/checker.html.

Version: 2.0
