Hello Guys, First of all let me tell you that I am totally newbie in mod_rewrite thing. I am running my website on Joomla 1.0.13 stable version. I didn't keep the SEF URLs feature ON for the site. Now the site has lot of backlinks and I want to turn on the SEF URLs. So the current URLs are xyz.com/index.php?option=com_content&task=view Code (markup): If I turn on the SEF URLs, it would be something like xyz.com/com_conent/task/ Code (markup): Will I be loosing my backlinks?? Google has indexed thousands of my site pages and I am just afraid if I will be screwing my site... Please advise