I need an email address spider in PHP/mysql. Desired functions: - spidering websites and excluding email addresses, saving the addresses into a database (no double addresses, every address only once), - excluding links on every website and saving the links that still have to be spidered and the links that have already been spidered, - using google and/or other search engines to "find" new websites to spider, - limitation of websites to a certain domain (e.g. spidering only ".com" domains) - web interface that show the current process (links spidered, links to be spideres, addresses found etc.) - script should run in "screen" mode on the server so that it can run "forever" After successful completion of this task I have many options/extensions/modifications to this script. Keywords: MySQL, Email, PHP, Google, Modification