ccze
robust, modular log coloriser
CCZE is a robust and modular log coloriser, with plugins for apm,
exim, fetchmail, httpd, postfix, procmail, squid, syslog, ulogd,
vsftpd, xferlog and more.
cdlabelgen
generates front cards and tray cards for CDs and DVDs
cdlabelgen was designed to simplify the process of
generating labels for CDs and DVDs. It originated as a program
to allow auto generation of front cards and tray cards for CDs
burned via an automated mechanism (specifically for archiving
data), but has now become popular for labelling CD
compilations of mp3's, and copies of CDs. Note that cdlabelgen
does not actually print anything--it just spits out
postscript, which you can then do with as you please.
cecilia
Sound synthesis and audio signal processing environment
Cecilia is an audio signal processing environment aimed at sound
designers. It lets you create your own GUI using a simple syntax and comes
with many original built-in modules and presets for sound effects and
synthesis.
celestia
real-time visual space simulation
celestia-gnome
real-time visual space simulation (GNOME frontend)
cenon.app
Vector graphics tool for GNUstep
Cenon is a graphical tool of a special kind. Build upon a modular graphical
core, Cenon offers a wide variety of possibilities and applications - not
only Desktop Publishing. The best of all, Cenon is free software, available
with full source codes, and at home on many computer platforms.