Version: (using KDE KDE 3.1) Installed from: Debian stable Packages Wish: Support for suppressing pop-ups and also loading of images from websites from another domain on a particular webpage.
popups can be suppressed (as I found out while tinkering with settings) by selecting the 'smart' option in the javascript settings in the settings tab in konqueror. Though, images from other websites (mostly ads) aren't suppressed yet.
There being all sorts of adblock filters and javascript popup control now, I think I can mark this as "fixed".