mkZiplib is a wrapper for Zlib 1.1.3 and Minizip 0.15.
It is free, very portable and works for virtually any computer hardware
and operating system. With mkZiplib you can compress/decompress data and
work with .gz and .zip files from within Tcl.
UPX is a free, portable, extendable, high-performance executable
packer for several different executable formats. It achieves an
excellent compression ratio and offers very fast decompression.
Your executables suffer no memory overhead or other drawbacks
because of in-place decompression.
UPX is copyrighted software distributed under the terms of the
GNU General Public License, with special exceptions granting
the free usage for commercial programs as stated in the
UPX License Agreement.
XArchive is a GTK+ front end for command line archiving tools such as tar, rar,
zip, ace, 7zip, arj, and rpm.
It uses external bash shell wrappers to handle the different types of file
formats, so adding support for new archive types can be easily done by writing
a wrapper.
Astrometry engine aims to create correct, standards-compliant astrometric
meta data for every useful astronomical image ever taken, past and future,
in any state of archival disarray.
The engine will take any image and return the astrometry world coordinate
system (WCS) -- i.e., a standards-based description of the (usually
nonlinear) transformation between image coordinates and sky coordinates --
with absolutely no "false positives" (but maybe some "no answers"). It
will do its best, even when the input image has no -- or totally incorrect
-- meta-data.
gkrellmoon is a moon clock plugin for Gkrellm2. This plugin is based
upon the glunarclock and wmMoonClock applications.
The port is based on the original gkrellmoon port for Grellm1 by Patrick Li.
GPS Manager (GPSMan) is a graphical manager of GPS data that
makes possible the preparation, inspection and edition of GPS data in
a friendly environment. GPSMan supports communication and real-time
logging with both Garmin and Lowrance receivers and accepts real-time
logging information in NMEA from any GPS receiver.
Xphoon sets X the root window to a picture of the moon in its current phase.
jday and j2d are command line utilities to convert calendar dates
to astronomical julian dates, and julian dates to calendar dates.
There is a corresponding library libjday.a which can be used for
the same functionality within applications.
libnova is a general purpose, double precision, astronomical calculation
library. The intended audience of libnova is C / C++ programmers, astronomers
and anyone else interested in calculating positions of astronomical objects.
This program draws the Solar System's bodies in simulated 3-dimensionality.
You can view all the planets, their moons and a few spaceships in motion,
trace them, follow them, orbit them, and even control them.
OpenUniverse was formerly known as Solar System Simulator (Ssystem). It was
initially released in 1997 with the intent of creating a rotating display of
the Earth on a mainstream PC. Ssystem version 1.0 was only aware of the
planets. Version 1.2 added moons; and 1.6, more means of movement and
better textures.
The program has been renamed OpenUniverse 1.0 to underline the concept
behind its further development: openness for the whole Universe, not just
the solar system -- open for anyone to use, extend, and change.