Slackware :: 13.0 With Full Multimedia Capabilities?

i am in the process of setting up my wonderful slackware system on my laptop, and now i would like to make sure i am able to run as much multimedia as possible (to be up to snuff in this realm with mac and windows users). i am running slackware x86_64 version 13.0 with a full install (but only with the software sets a, ap, d, f, k, kde, l, n, x, xap, y) and have installed flash-player-plugin from slackbuilds.org.

recently i stumbled upon this website: [url] it explains precisely what i would like to know: which packages should i install to get a fully-featured multimedia slackware install (and in which order should i build/install these packages to take care of dependencies). i emailed the author to make sure this guide was up to date with slackware 13, but, sadly, it is not. it seems that mr. anderson uses slackware 12.2, and thus there may be inconsistencies between what this guide explains and what works on the newest slackware. for example, mplayerplug-in has been depreciated in favor of gecko-mediaplayer. i need to know if more of this has happened. i would simply test it myself, but i have been distro-hopping reinstalling repeatedly over the past few weeks for various reasons, and i am trying to avoid dirtying up my system too much and having to reinstall yet again.

so i ask of you, does mr. anderson's list apply to slackware 13.0, or are there any changes that need to be made? i ask because someone here may have already used this guide and may be willing to share their knowledge and experience on it. eric's vlc slackbuild is very interesting, and i plan to run that, so vlc and its dependencies are covered. my multimedia needs are not too demanding, but i do expect web media to work flawlessly. i often visit www.apple.com and watch movie trailers, guided tours, etc., so i need quicktime videos on the web to work. videos and online flash games already work fine with flash-player-plugin. i also visit some web sites that have windows media formats being streamed (.wmv and .wma).