Looking for extension

I can’t find any extension to dynamically generate sitemap.xml for google.

Maybe somebody can help me with this. Or remake kohana extension for yii? Thank you


Maybe there any other way to generate sitemap.xml? Because this is not independent solution. I don’t want to use third-side tool for this job. I need to dynamically generate site map witch can be accessible from url (as example www.mysite.com/sitemap/show)

I am doing the same thing by hand… you found a solution?