Free reporting software for linux

e-Zvit reporting server is an Open Source system for sending in, saving and analizing of reporting forms. Any tall structure of reporting organizations can use e-Zvit system for working with blanks made in MS Excel(with the XLS extension). The system processes reporting forms receiving on-line, by e-mail, uploading as an Excel file.
Report analizis: e-Zvit project allows to create the database of reports,common for a few organizations, departments of a company etc.It uses a system of the global variables for analizing of the received reports.
There are some predefined global variables in the system. Another ones are the result of SQL queries to the database. You can gather and sum the data from a number of the reporting forms of the same type, in the one resulting report.
It can be usual excel file where the resulting data defined as global variables. Therefore, the structure of your reporting form(Excel file) is of no importance. Analisis of reports sent by e-mail can be made by means of system demon Cron (or another sheduler making system tasks).
Using these program capabilities you can check the mailbox, process sent reports, make mailbox log, clear the mailbox, make lists of debtors etc. with the certain periodicity. You also can connect to the following databases:postgresql, mssql,interbase, informix, odbc, mysql, oracle, peardb, adodb.
Access system: e-Zvit access system makes in compliance with organizations position in the general hierarchical system of the companies taking part in e-Zvit. It means that two users from the same organisation have the same rights.
Information, received from some organization, is available only for the parent ones.The tall structure of organizations taking part in the Zvit system is the tree-type. It means that an organization can have a number of subordinate ones but only a single parent company. Such a structure allows the reporting system to serve a few "trees" dont bind with the same root.

Calcoo is an RPN and algebraic scientific calculator.
Main features:
- both RPN and algebraic modes
- bitmapped button labels and display glyths
- undo/redo
- copy/paste interaction with the X clipboard
- two memory registers with displays
- displays for Y, Z, and T registers
Enhancements:
- Fixed: Legacy GTK+ 1.x function calls removed. Thanks to Rafal Muzylo for reporting the issue and providing some of the patches.

JasperReports is a powerful open source Java reporting tool that has the ability to deliver rich content onto the screen, to the printer or into PDF, HTML, XLS, CSV and XML files.
It is entirely written in Java and can be used in a variety of Java enabled applications, including J2EE or Web applications, to generate dynamic content.
JasperReports is main purpose is to help creating page oriented, ready to print documents in a simple and flexible manner.
Main features:
- Report Design
- Header Sections
- Footer Sections
- Columns
- Groups
- Calculations
- Text format
- Images
Enhancements:
- This version introduces support for external style templates, a new report section for better control over empty reports, an enhanced XLS exporter, and various bugfixes and improvements.

Prelude-Manager is a high-availability server which collects and normalizes information from distributed Prelude-IDS sensors and stores them in a database (or any kind of user-provided media).
Prelude Manager also provide the ability to relay received events to one or several other prelude-manager servers and allows users to filter received events so they can provide specific actions for specific events.
Support for filtering plugins allows users to hook into different places in the Manager to define custom criteria for alert relaying and logging.
Main features:
- IDMEF Communication with Sensors
- SSL Communication with Sensors
- CounterMeasure Control
- Text Reporting
- MySQL Reporting
- PostgreSQL Reporting
- XML Reporting
- Manager Relaying
- Admin Console
- Dshield.org Reporting
- Attacks.prelude-ids.org Reporting
Enhancements:
- The configuration template was updated and documentation for Prelude generic TCP options was added.
- The Prelude-Manager IDMEF messages were normalized.
- IPv4/IPv6 address normalization was improved.
- IPv4 mapped IPv6 addresses are now mapped back to IPv4.
- Various bugs were fixed.

daloRADIUS is an advanced RADIUS web management application aimed at managing hotspots and general-purpose ISP deployments. The project features user management, graphical reporting, accounting, a billing engine and integrates with GoogleMaps for geo-locating.

daloRADIUS is written in PHP and JavaScript and utilizes a MySQL database. It is based on a FreeRADIUS deployment with MySQL serving as the backend. Among other features it implements ACLs, GoogleMaps integration for locating hotspots/access points visually and many more features.

Spike PHPCoverage is an open-source tool for measuring and reporting code coverage provided by the test suite of a PHP application. The project can instrument and record the line coverage information for any PHP script at runtime.

Spike PHPCoverage also provides an extensible reporting mechanism with a standard HTML report implemented out of the box. The default report displays the summary information about the code coverage for an application and also shows the detailed information about a file including which lines were actually executed and with what frequency. It is possible to specify the directories and files that should be included and/or excluded from a coverage measurement.

Spike PHPCoverage works on PHP 5.0 and newer and uses Xdebug Extension for gathering the coverage data.

Sendmail Analyzer is a perl script reporting full HTML and graph sendmail usage reports. The project reports statistics on inbound, outbound and largest messages, senders and recipients, relays, domains, and complete mailboxes usage if your country law allow it.

Statistics are generated per hour, day, month and year. Graphs are in PNG format.