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pyPgSQL is a package of two modules that provide a Python DB-API 2.0 compliant interface to PostgreSQL databases. The first module, libpq, exports the PostgreSQL C API to Python. This module is written in C and can be compiled into Python or can be dynamically loaded on demand. The second module, PgSQL, provides the DB-API 2.0 compliant interface and support for various PostgreSQL data types, such as INT8, NUMERIC, MONEY, BOOL, ARRAYS, etc. This module is written in Python. developed by Bill Allie et al

It is pretty easy to gather status information from all sorts of things, ranging from the temperature in your office to the number of octets which have passed through the FDDI interface of your router. But it is not so trivial to store this data in a efficient and systematic manner. This is where RRDtool kicks in. It lets you log and analyze the data you gather from all kinds of data-sources. The data analysis part of RRDtool is based on the ability to quickly generate graphical representations of the data values collected over a definable time period.

SQL Relay is a persistent database connection pooling, proxying and load balancing system for Unix and Linux supporting ODBC, Oracle, MySQL, mSQL, PostgreSQL, Sybase, MS SQL Server, IBM DB2, Interbase, Lago and SQLite with C, C++, Perl, Perl-DBD, Python, Python-DB, Zope, PHP, Ruby and Java APIs, command line clients, a GUI configuration tool and extensive documentation. The APIs support advanced database operations such as bind variables, multi-row fetches, client side result set caching and suspended transactions. It is ideal for speeding up database-driven web-based applications, accessing databases from unsupported platforms, migrating between databases, distributing access to replicated databases and throttling database access.

Pinot is a D-Bus service that crawls, indexes your documents and monitors them for changes, with a GTK-based user interface that enables to query the index built by the service or your favourite Web engine, and display and analyze the results. Features: - advanced queries (probabilistic search, boolean filters, date ranges). - language detection. - listing of indexed documents. - editing of metadata. - automatic results labeling. - stored queries. - results ranking history. - dynamic document summaries. - only crawl and index the directories you choose. - D-Bus interface for easy integration with other applications, eg Deskbar Applet. - no dependency on GNOME or KDE. - support for common file types. - search your desktop and the Web. - query remote indexes.

SugarCRM Open Source is a powerful Customer Relationship Management (CRM) application, designed to help you enable your organization to efficiently organize and maintain information which is crucial to many aspects of your business. It provides integrated management of corporate information on customer accounts and contacts, sales leads and opportunities, plus activities such as calls, meetings, and assigned tasks. The system also offers a graphical dashboard to track your sales pipeline, the most successful lead sources, and the month-by-month outcomes for opportunities in the pipeline, and seamlessly blends all of these capabilities into an intuitive and user-friendly, tabbed interface.

There are approximately 17 million software applications and web sites out there built to manage your to do list. But if you're comfortable at the command line and you don't want to depend on someone else's data format or someone else's server, there's an age-old method that's perfect for tracking your stuff: plain text. Keep on top of all your tasks and projects in a simple file called todo.txt. With a few helper scripts, you can slice, dice, sort, distribute, pipe and munge your lists any way you please. As it should be.

With TPB it is possible to bind programs to the ThinkPad, Mail, Home and Search buttons. TPB can also run a callback program on each state change with the changed state and the new state as options. So it is possible to trigger several actions on different events. TPB has an on-screen display (OSD) to show volume, mute, brightness and some other information. Furthermore TPB supports a software mixer, as some models of the R series ThinkPads have no hardware mixer to change the volume.

Buildtool is a set of utilities which will make your programs more portable and easier to build on any kind of Unix-like system. All the utilities are integrated with each other, which means that they all work together. It is completely free, licensed under the terms of the BSD license. If you have ever used GNU automake, autoconf and/or libtool, you will find buildtool very similar. In fact, it is an implementation of the ideas of the GNU programs, but with a completely different design.

JCC is a C++ code generator for producing the glue code necessary to call into Java classes from CPython via Java's Native Invocation Interface (JNI). JCC generates C++ wrapper classes that hide all the gory details of JNI access as well Java memory and object reference management. JCC generates CPython types that make these C++ classes accessible from a Python interpreter. JCC attempts to make these Python types pythonic by detecting iterators and property accessors. Iterators and mappings may also be declared to JCC.

The Rcpp package provides C++ classes that greatly facilitate interfacing C or C++ code in R packages using the .Call() interface provided by R. Rcpp provides matching C++ classes for a large number of basic R data types. Hence, a package author can keep his data in normal R data structures without having to worry about translation or transferring to C++. At the same time, the data structures can be accessed as easily at the C++ level, and used in the normal manner. The mapping of data types works in both directions. It is as straightforward to pass data from R to C++, as it is it return data from C++ to R.