Similar to Sylpheed
Cramfs
Cramfs
CrossOver (ソフトウェア)
CrossOver (software)
CRuby
Ruby MRI
CrunchBang Linux
CrunchBang LinuxCrystal Space
Crystal Space
Csound
CsoundCTWM
CTWM
CubePDF
CUBRID
CUBRID
CUPS
CUPS
CyanogenMod
CyanogenMod
Cygwin
Cygwin
Cyrus IMAP server
Cyrus IMAP server
Cython
Cython
7-Zip
7-Zip▲1 trendsDaredevil SKK
Darik's Boot and Nuke
Darik's Boot and Nuke
DC++
DC++
DD-WRT
DD-WRT
Debian GNU/Hurd
Deno
Deno (software)
DeSmuME
Dev-C++
Dev-C++
Diff
DiffDiff3
Diff3Discourse
Discourse (software)
Dlib
Dlib
Docker
Docker (software)