For WMP, you have an extension which allows to use it (even I don't like WMP)
For messenger, nothing in K-Meleon (as I know, but I don't like it too), else, some programs like gaim (the name has changed, but I don't remeber it) or aMSN.
But desga2, who speaks spanish better than english

can answer in spanish, for your comfort ...
A+
Mozilla/5.0 (x11; U; Linux x86_64; en-US; rv:1.9.1.17pre) Gecko/20101211 Ubuntu/12.04 (precise) K-Meleon/1.6.0
Mozilla/5.0 (x11; U; Linux x86_64; fr-FR; rv:1.9.2.14pre) Gecko/20101219 Ubuntu/12.04 (precise) K-Meleon/1.7.0
Web:
K-Meleon Extension Setup (French) and
(English)
Web:
http://jujuland.pagesperso-orange.fr/
Mail : alain [dot] aupeix [at] wanadoo [dot] fr
Edited 1 time(s). Last edit at 05/17/2009 02:08AM by JujuLand.