1-st Pop-Up Menu Builder allows you to create a customized menu which pops up when pressing the right mouse button on a Web page. The customized menu can be applied to a whole page or to specific elements on the page. A wide variety of actions can be set to the items in the menu.
KDelicious adds several options to the Konqueror (right-click) Action menu, allowing you to use the del.icio.us Web site in various ways. You can bookmark the current page on del.icio.us, add your del.icio.us posts to Konqueror's bookmarks, access other del.icio.us features (your posts, subscriptions, inbox, popular, network), and manage preferences. It integrates seamlessly with KDE and KWallet, which means proxy connections and secure password storage are supported.
nscache is a simple program to browse the Netscape cache directory with a GTK UI. It shows the contents of the browser cache in a three level hierarchy of files: protocols, servers and documents or in sorted list. nscache permits you to view files from the cache, remove files, or gather various information about specific files.