Free open babel 2.0.2 software for linux

Open Babel project is designed to pick up where Babel left off, as a cross-platform program and library designed to interconvert between many file formats used in molecular modeling and computational chemistry.
Main features:
- A huge variety of common chemical file formats, including SDF/MOL, Mol2, PDB, SMILES, XYZ, CML... (details)
- Recognition of file type based on filename extension
- Chemical MIME support
- SMARTS matcher
- Flexible atom typer
- Flexible bond typer for perception of multiple bonds from atomic coordinates
- Gasteiger partial charge calculation
- Hydrogen addition and deletion
- Isotope support, calculation of average and exact masses
- Automatic feature perception (rings, bonds, hybridization, aromaticity)
- Multiple conformer storage within molecules
- Command line conversion for multiple molecules in one file
- Command line interface
- Bitvector class
- Vector and matrix transformations
- Molecular test suite
- Open-source/Free Software under the GNU General Public License
- Cross platform (Windows, Linux, Mac OS X, SGI, Solaris, Dreamcast...)
Version restrictions:
- Generate coordinates for SMILES strings. (Meaning all coordinates will be zero when converting from a SMILES string.)
- Handle 2D->3D conversion (or vice versa).
- Handle a variety of important file formats.
Whats New in 2.1.1 Development Release:
- Improved scripting support, including dictionary-support for OBGenericData in pybel, casting from OBUnitCell, etc. Improved access to OBRings from OBMol.GetSSSR().
- Added support for descriptors (e.g., PSA, logP) from scripting interfaces.
- Added support for reading all PDB records (beyond current atom and bond connections). Records not handled directly by Open Babel are added as key/value pairs through OBPairData.
- Added a new configure flag --with-pkglibdir to allow Linux package distributors to define version-specific directories for file format plugins.
- Fixed a bug which would not output chirality information for canonical SMILES with 3D files.
- Fixed problems with new line-ending code. Now correctly reads DOS and old Mac OS files with non-UNIX line endings.
- Correctly rejects SMILES with incorrect ring closures. Thanks to Craig James for the report.
- Fixed a crash when output to canonical SMILES.
- Fixed a crash when converting from SMILES to InChI.
- Fixed a crash when reading some PDB files on Windows.
- Fixed a crash when reading invalid MDL/SDF files.
- Fixed a bug which made it impossible to read some GAMESS files.
- Fixed a problem when reading ChemDraw CDX files on Mac OS X.
- A large number of additional fixes, including some rare crashes.

GPS::Babel is a Perl interface to gpsbabel.

SYNOPSIS

use GPS::Babel;

my $babel = GPS::Babel->new();

# Read an OZIExplorer file into a data structure
my $data = $babel->read(route.ozi, ozi);

# Convert a file automatically choosing input and output
# format based on extension
$babel->convert(points.wpt, points.gpx, { all => 1 });

# Call gpsbabel directly
$babel->direct(qw(gpsbabel -i saroute,split
-f in.anr -f in2.anr -o an1,type=road -F out.an1));

From http://gpsbabel.org/:

GPSBabel converts waypoints, tracks, and routes from one format to
another, whether that format is a common mapping format like
Delorme, Streets and Trips, or even a serial upload or download to a
GPS unit such as those from Garmin and Magellan. By flattening the
Tower of Babel that the authors of various programs for manipulating
GPS data have imposed upon us, it returns to us the ability to
freely move our own waypoint data between the programs and hardware
we choose to use.

As I write this gpsbabel supports 96 various GPS related data formats. In addition to file conversion it supports upload and download to a number of serial and USB devices. This module provides a (thin) wrapper around the gpsbabel binary making it easier to use in a perlish way.

GPSBabel supports many options including arbitrary chains of filters, merging data from multiple files and many format specific parameters. This module doesnt attempt to provide an API wrapper around all these options. It does however provide for simple access to the most common operations. For more complex cases a passthrough method (direct) passes its arguments directly to gpsbabel with minimal preprocessing.

GPSBabel is able to describe its built in filters and formats and enumerate the options they accept. This information is available as a perl data structure which may be used to construct a dynamic user interface that reflects the options available from the gpsbabel binary.

Stencil is a library for developing web-based applications in C++.
It includes request and response objects, a skinnable template engine, server api abstraction, and facilities for load balancing, browser jogging, security and catching runaway CGIs.
Stencil library also includes some useful Javascripts and images.
Stencil is the successor to Groundwork.
Enhancements:
- Fixes a multipart form processing bug.
- All methods use (u)int(16|32|64)_t types rather than (unsigned )(short|long|long long) types.

aKode is not really a KDE application and not even an application, but very usefull non the less.
aKode is the decoding library used in akode_artsplugin in kdemultimedia, and improves the aRts experience by fewer drop-outs, more supported formats and fewer bugs in general.
It can also be used directly without aRts in JuK and Amarok.
aKode supports decoding of MPEG audio, Ogg Vorbis, Ogg FLAC, old FLAC, Speex, WAV, and Musepack audio.
aKode currently has the following decoder plugins:
- mpeg: Uses libMAD to decoder all MPEG 1/2 layer I-III audio. GPL licensed and patent issue in the US.
- mpc: Decodes musepack aka mpc audio. LGPL licensed.
- xiph: Decodes FLAC, Ogg/FLAC, Speex and Ogg Vorbis audio. LGPL licensed, patent free.
- ffmpeg: Experimental decoder using the FFMPEG decoding library. Enables WMA and RealAudio playback. LGPL and possible patent and reengineering issues in the US.
aKode also has the following audio outputs:
- oss: Outputs to the OSS (Open Sound System) of for instance FreeBSD and Linux 2.4
- alsa: Outputs to ALSA of Linux 2.6 (version 0.9 or 1.x required) (dmix is recommended).
- sun: Outputs to Sun OS/Solaris audio device .
- jack: Outputs using Jack audio backend.
- polyp: Output to the polypaudio server. Recommended for network transparent audio.
Enhancements:
- Support for new FLAC C API (1.1.3+)
- Fixed WAV replay bug.
- Improved FFMPEG decoder

Open Steelball project is a futuristic soccer game.

Open Steelball is an SDL game, which is similar to "SpeedBall" on the Amiga. It is a futuristic soccer game for one or two where 5 players can be controlled per side.

The ball can be passed, shot, lobbed, and other players can be tackled.

Goalkeepers are controlled automatically.

This is the First Alpha Release.

OriginalSynth project allows users to manipulate a small portion of a sound wave (one 44th approximately or 1000/44100 of a second).

This is commonly referred to as a "wave table". Users can manipulate the wave table itself by drawing a line with two end points, drawing a point, drawing a curve, moving a point, or deleting a point. What the user makes is then repeated (oscillated) and sounds pitched.

Additonal features include the ability to combine multiple wave tabs (add/multiply), insert typical waves (sine, square, etc.), make pitch variations, and make duration variations.

SambaLink/Q is an application for editing the sometimes confusing and rather complex smb.conf file for Samba. SambaLink/Q 2.0.1 is Linux only and for Qt 3.
Main features:
- Qt 3 support
- Warning if not starting as root.
- Warning if not saving smb.conf to a directory without proper permissions.
- The configuration file has been updated to cover up to Samba 2.5
- The configuration file (linkq.conf) is now moved to /etc