XEmeraldia, Drop the blocks. If you drop a square on top of one of the
same color, they (as well as any neighboring blocks of the same color)
will both be shaken by an "impact". The first impact will cause fractures;
the second will cause the block(s) to dissolve.
You can either use the arrow keys or vi-style (hjkl) keys to move/
rotate the blocks. `s' or `p' will pause the game, and if your boss
comes along, `q' can be used to avoid an unpleasant confrontation.
http://www.reloco.com.ar/xemeraldia/
Oolite is an independent interpretation and recreation of the classic game,
Elite. Oolite is a space trading and combat game, with the dangers of pirates,
police, bounty hunters, and various other hazards. The player's role is open
ended: there is no set goal other than perhaps to reach the Elite combat
rating, but the players may choose their own path through the universe.
The game is expandable, and numerous expansion packs already exist. New ships
and new missions are available for download.
You can find the getting started page here:
http://www.oolite.org/starting/
TIPP10 is a free 10 finger touch typing trainer, published under the GPL.
The highlight: TIPP10 works intelligent. The dictation reacts on
individual errors of the user. Keys, which are wrongly typed often,
will be dictated more often.
Visual help, various keyboard layouts, numerous settings and the
possibility to create own exercise dictates are easing the learning
process.
Main features:
- Intelligent exercise lessons
- Free and own lessons
- Scrolling text and virtual keyboard for help
- Extensive customization
- Performance appraisal
- Support of alternate keyboard layouts
- Multi platform
Dataplot is a free, public-domain, multi-platform (Unix, Linux, PC-DOS,
Windows NT, etc.) software system for scientific visualization,
statistical analysis, and non-linear modeling. The target Dataplot user
is the researcher and analyst engaged in the characterization, modeling,
visualization, analysis, monitoring, and optimization of scientific and
engineering processes.
The original version was released by James J. Filliben in 1978 with
continual enhancements to present.
NOTE: This port only includes the command line tool, the website has an
experimental GUI tool that uses expect and extensive reference manuals.
dcraw is an ANSI C program that decodes any raw image from any digital camera
on any computer running any operating system. It's become a standard tool
within and without the Open Source world. It's small (about 3000 lines),
portable (standard C libraries only), free (both "gratis" and "libre"), and
when used skillfully, produces better-quality output than the tools provided by
the camera vendor.
This version is modified to add auto-rotate to exported thumbnails, and also
add adjustment for camera timezone offset. If your thumbnails appear upside
down, set DCRAW_RTC env var.
DjVu is a web-centric format and software platform for distributing
documents and images. DjVu was originally developed at AT&T
Labs-Research. In March 2000, AT&T sold DjVu to LizardTech Inc. who
now distributes Windows/Mac plug-ins, and commercial encoders (mostly
on Windows).
LizardTech released the reference implementation of DjVu under
the GNU GPL in October 2000. DjVuLibre (which means free DjVu), is
an enhanced version of that code, maintained by the original inventors
of DjVu. It is compatible with version 3.5 of the LizardTech DjVu
software suite.
ImageMagick is a package for display and interactive manipulation of
images. The package includes tools for image conversion, annotation,
compositing, animation, and creating montages. ImageMagick can read and
write many of the more popular image formats (e.g. JPEG, TIFF, PNM, XPM,
Photo CD, etc.).
The package can be built _without_ the GUI (X11) support at all -- it
will not have the display, import, and animate functionality, but remain
extremely useful for image manipulation.
The optional "display" utility conflicts with the utility of the
same name from the misc/display port/package.
Geeqie is a lightweight Gtk+ based image viewer for Unix operating systems.
Main features
o EXIF, IPTC and XMP metadata browsing and editing.
o Interoperability, easy integration with other software.
o geeqie works on files and directories, there is no need to import images.
o Fast preview for many raw image formats.
o Tools for image comparison, sorting and managing photo collection.
History
Geeqie has been forked from gqview project, because it was not possible to
contact gqview author and the only maintainer. Geeqie projects goal is to move
the development forward and also integrate the existing patches.
The JOGL project hosts the development version of the Java (TM) Binding for the
OpenGL API (JSR-231), and is designed to provide hardware-supported 3D graphics
to applications written in Java. JOGL provides full access to the APIs in the
OpenGL 1.3 - 3.0, >= 3.1, ES 1.x and ES 2.x specification as well as nearly all
vendor extensions. It integrates with the AWT and Swing widget sets, as well
with custom windowing toolkits using the NativeWindow API. It is part of a
suite of open-source technologies initiated by the Game Technology Group at Sun
Microsystems.
Jhead is a command line driven program for manipulating the non-image parts of
Exif flavour JPEG files that most digital cameras produce.
It has the following features:
- Extracting camera settings from Exif image files
- Able to set and/or adjust the Exif time field
- Manipulation (extract, replace, regenerate) of Exif integral thumbnails
- Transplant Exif image header from one JPEG to another
- Edit JPEG comment fields
- Automatically rotate images upright (using jpegtran) according to
"orientation" tag.
- Manage running programs on large batches of Jpegs and restoring Exif header
information afterwards.
- Display embedded GPS info (if present)