audio editor

Eliminate video and audio errors while playing videos on your computer.

Classic Flanging Effect Audio Plug-in (VST, AU, RTAS, DirectX) (Freeware)

Wide Stereo Chorus Effect Plug-in (RTAS, VST, Audio Unit, DirectX) (Freeware)

Convert Audio to Automation Curves (VST, DX, Windows only) (Freeware)

Mp3tag is the universal Tag editor for various audio formats.

MPEG 1 layer 1/2/3 (mp3), MPEG 2, and MPEG 2.5 audio file editor

KWrite is a text editor by KDE, based on the Kate's editor component.

Work with texts in an editor with look and feel of the IBM editor SPF, but with many extensions.

AptEdit is a full-featured text editor, HEX editor.

Mozile (Mozilla Inline Editor) is a context-sensitive XHTML editor