Similar to GNOME_Shell

Comm
COMMAND.COM
COMMAND.COM
Common Data Format
Common Data Format
Common Warehouse Metamodel
Common warehouse metamodel
CommonJS
CommonJS
Commotion
Commotion (animation)
Compiz Fusion

Compound Document Format
Compound Document Format
Compressor
Compressor (software)
ConceptDraw
ConceptDraw DIAGRAM▼-1 trends
Constructive Solid Geometry
Constructive solid geometry
CoreSaver
▼-1 trends
Coriolis
▲2 trends
COSMIC—FFP

Couchbase Server
Couchbase ServerCourier-MTA
Courier Mail Server
Cowsay
Cowsay
CPU-Z
CPU-Z
Creammonkey

CRUD
Create, read, update and delete
Cryptographic API
Microsoft CryptoAPI
CTRON

CUPS
CUPS
CVSup

Cyberduck
Cyberduck
Cycプロジェクト
Cyc
Cyrus IMAP server
Cyrus IMAP server
Cytoscape
Cytoscape