Some very popular shareware

Audio and Video
	The most poupular mp3 reader for pc.
	DivX player and DivX Codec to play any DivX video file.
	To burn video,audio an data. Cds and DVDs.
	RealPlayer allows you to listen music and watch videos over internet.

Communication
	To phone for free over internet.
	To chat with the IRC (Internet Relay Chat) protocol.
	To download messages, files and send SMS over internet.
	The most popular chat program.
	An other chat software.
	A last chat software.

Security
	An efficient d'anti-virus.
	A free firewall. You must absolutely surf with a firewall installed on your pc.
	A program that prevent you against spyware and agressive ad.
	Another no-spyware program.

Utilities
	To automate some tasks on your pc.
	To backup and synchronise your data.
	To edit and view images.
	To compress files.
	To compress files.