+Title: Kerem Erkan
Description: I am a network and systems security expert and also a PHP developer. You can find more info on my "About Me" page.
Keywords:app store, apple, iphone, qr code, qrafter, vcard, internet, sansür, sansürsüz internet, dünya kupası, fifa 2010, filtre, vuvuzela, remove, aztec code, data matrix, generator, image, libqrencode, linux, php
