What's the best way to protect/track php software with licenses and remote detection of who is runnng it?i

[drelliot]

What's the best way to protect/track php software with licenses and
remote detection of who is runnng it?

There's Zend safeguard, but how else do people do this?

http://www.zend.com/products/zend_safeguard

Thanks!

[Chung Leong]

http://www.theregister.co.uk/2006/03/27/pirate_boxed/