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Part 2 of the list of free software. View part 1
Free Audio Editors

Audacity: open source software for recording and editing sounds. It is available for Mac OS X, Microsoft Windows, GNU/Linux, and other operating systems.
AudioShell: Great tool for mp3 players owners! You quickly and easily fix file tags in Explorer before uploading to your iPod/Creative […]

AkelPad is and open source text editor for Win95/98/98SE/Me/2000/NT/XP/2003 and Vista to replace your traditional Windows Notepad.
Features

Single window mode (SDI), multi window mode (MDI);
Editing of files, which size is more than 64K (generally speaking, size isn’t theoretically limited);
Full support of Unicode strings on Unicode systems (NT/2000/XP/2003);
Support of Unicode codepages (UTF-16 little endian, UTF-16 big […]

If you are a Rss reader user, probably these 3 open source applications may be useful for you.
RSSOwl: The most popular Open Source Rss Reader.

Some features

Copy or Move News into Bins
Create Keyword Subscriptions (e.g. del.icio.us)
Undo/Redo now available for most operations
Display all feeds of a folder at once
Improved performance and reduced memory consumption
More than 90 bugs […]

Jimmy Atkinson from whdb.com sent me his Linux Games for 2008 list.
Jimmy has compiled 25 top Linux games to share with us, where we can find free open sources games, free from cost in most cases, and free to modify.
Some games listed are Spring, Nexuiz, Alien Arena, etc.
Quote
We’ve listed the top 25 Linux games for […]