Cimbiote allows writing and running CIM providers written in Python. It is intended to make CIM development more accessible to developers. A good analogy is that Cimbiote is to CIM as mod_python is to Apache. Plugins are distributed as separate RPMs. Incoming CIM requests are routed through Cimbiote to the appropriate plugins and back into Cimbiote, allowing CIM plugins to be written without any C or C++ code, and, more importantly, without vast knowledge of CIM. Cimbiote plugins register MOF files like any other CIM provider, and are fully accessible over standard CIM tools like wbemxec and wbemcli.
ClearSilver is a high-performance, powerful, and language-neutral HTML template system. It enforces a separation between presentation code and application logic which makes writing, debugging, and maintaining Web pages easier. It can be used from C/C++, Python, Perl, Java, and Ruby. It runs on Windows and Unix.
Cloud User Shell (cush) is a multi-call executable bringing RESTful cloud control to the command line, combining many useful cloud computing utilities into a single executable. It follows the Unix philosophy of writing components that work together, do one thing and do it well, and communicate over text (HTTP) streams. It is also RESTful, clearly delineating the 3 sides of the REST Triangle: verbs (e.g. GET), nouns (e.g. http://samj.net/), and content types (e.g. text/html).
CmDO (pronounced "commando") is a tool that makes it easier to build other tools. It selectively exposes Python modules and functions as a complete command line interface. Specifically, CmDO finds modules in standard locations, interprets command line arguments, invokes functions, imports modules on demand, and supplies help. It also manages documentation resources containing structured text.
Cobbler is a network installation and update server. It can be used to automatically set up PXE, install virtual guests, manage answer files, and reinstall existing Linux machines. Advanced features include importing distributions from DVDs and rsync mirrors, kickstart templating, integrated yum mirroring (integrated with the installer to make updates available at install time), creation of netboot ISOs, and built-in DHCP/DNS Management. Tools such as "cobbler triggers", a Python API, and an XMLRPC API allow integration with cobbler with the rest of your datacenter environment or other systems management applications. There is also a Web interface to simplify management of the install server. Cobbler supports RHEL 4+, Fedora, and derivative distributions, and is also able to install other popular distributions.
Construct is a Python library for declaratively defined data structures, called "constructs". These constructs can both parse data into an object and build an object into data. Constructs handle fields of either byte or bit granularity, structs, unions, sequences, repeaters, adapters, validators, switching, pointers, on-demand (lazy) parsing, and many more. The library defines a large number of primitive constructs, as well a large inventory of file formats and network protocols.
Cymbeline is an Python application server framework that includes functionality such as database and arbitrary object pooling, Web servers (including SSL), a persistent object repository, and a text console. It was originally designed as an administrative shell for an embedded system, but has since morphed into a more general purpose, run anywhere toolkit.