Free even if software for linux

When is an extremely simple personal calendar program, aimed at the Unix geek who wants something minimalistic.
When can keep track of things you need to do on particular dates. Its a very short and simple program, so you can easily tinker with it yourself. It doesnt depend on any libraries, so its easy to install.
You should be able to install it on any system where Perl is available, even if you dont have privileges for installing libraries. Its file format is a simple text file, which you can edit in your favorite editor.
Enhancements:
- This release adds a Danish translation.

segatex is a program even if not knowing much about SELinux commands, can easily set SELinux commands by GUI. Written in C++.

Requires boost library.

ESTScan project is a program that can detect coding regions in DNA sequences, even if they are of low quality. ESTScan will also detect and correct sequencing errors that lead to frameshifts.
ESTScan is not a gene prediction program , nor is it an open reading frame detector. In fact, its strength lies in the fact that it does not require an open reading frame to detect a coding region. As a result, the program may miss a few translated amino acids at either the N or the C terminus, but will detect coding regions with high selectivity and sensitivity.
Method
ESTScan takes advantages of the bias in hexanucleotide usage found in coding regions relative to non-coding regions. This bias is formalized as an inhomogeneous 3-periodic fifth-order Hidden Markov Model (HMM). Additionally, the HMM of ESTScan has been extended to allows insertions and deletions when these improve the coding region statistics.
Enhancements:
- A bug has been found and fixed in the BTLib package.
- The bug prevented the extract_mRNA script from the estscan package from functioning properly when parsing RefSeq sequences.
- The prepare_data script has also been fixed to properly report the percent of masked nucleotides.
- All users preparing score matrices for ESTScan are strongly encouraged to update.
- Updating is less important for people who only scan sequences with already existing matrices.

Cleversafe is a storage software solution that offers extremely high reliability and security. It uses fast information dispersal algorithms to store small slices of data in multiple, disparate locations.

Each slice is individually unusable, yet any majority of the slices can perfectly recreate all of the original data. A large dispersed storage grid with 11 or more storage locations can remain fully operational even if up to any 5 of the storage nodes are not operational.

ibWebAdmin is a web frontend for the Firebird and InterBase database server. ibWebAdmin project makes the attempt to support all features which Firebird and SQL are offering.
Even if this goal is unattainable, quite a few steps have already been done. By now ibWebAdmin has the basic functions for creating, deleting, modifying databases, tables, generators, triggers and domains. It lets you import, export, enter, edit, delete, query, browse your data. And some more ...
To execute this program you need, beside the Firebird or InterBase database server, an apache webserver with php support.
Enhancements:
- restored php4 compatibility by adding a php4 replacement for the php5-only array_combine() function

ELBot project is a bot for Eternal Lands.
ELBot is a automated character (a "bot") for the Eternal Lands MMORPG.
ELBot currently can do the following:
Hail its master when it sees him/her
Hail members of a guild
Hail complete strangers w/ a configurable message.
Configurable quiting message.
To make the bot exit and send its quiting message, the bots admin can pm it the command #die.
Options are put in elbot.dat Check out elbot.dat.example to see how to configure it.
Enhancements:
- Cleaned up new option parsing code. Added configurable hailing messages.
- Changed config file parsing code. Funtional, but needs cleanup.
- Added PMing, Chat logging, welcome msg for non-guild members and other cleanups.
- Bot now hails owner, even if not in a guild.