Hi, Where is persistent HTTP Cache handling done in MainLine Webkit ? In S60, Persistent storage and HTTP Header parsing is done in: ResourceLoader\CacheSrc\* Meta Data Handling for Cache is done from : void DocumentImpl::processHttpEquiv(const DOMString &equiv, const DOMString &content) In MainLine Webkit, void Document::processHttpEquiv(const String &equiv, const String &content), Only Cookies are handled. Cache related is not handled. Similarly, I could not find Http header handling for Cache. In GDK Port, CURL does not support Cache right ? The Cache related files inside WebCore\Loader are webcore memory cache, am I right ? Thanks Vamsi.