RapidDXF
RapidDXF reads ASCII (text) files of coordinates and creates DXF (version 12) files of points and thier attributes. The DXF files so created are usable in many CAD software. RapidDXF can process several files at a time and lets you choose your file format and can create 2D or 3D files.
http://www.delicad.com/anglais/rapiddxf30.zip - 0b - Download - Screenshot

Canvas GIS Advanced (Mac)
The CANVAS 9 Advanced GIS Mapping Edition adds native support for Geographic Information System (GIS) data to Canvas. You can take measurements in geographic coordinates, import industry standard SHAPE and GeoTIFF files into unlimited numbers of automatically aligned overlapping layers and... Files Supported include: oMapInfo oARC/INFO oUSGS Digital Line Graphs oTIGER(Census) oMrSID (Win. ... For the rest, CANVAS 9 GIS Mapping Edition is now the preferred "last mile" publishing companion to dedicated GIS analysis software.
http://files.acdsystems.com/englis...ba/shareware/canvasmac/canvas.bin - 16Mb - Download - Screenshot

DB Calc for Windows
Scientific calculator and function plotter. 10 constant memories, 1 cumulating memory. Nearly unlimited nesting of parenthesis. Automatic bracket completion Decimal, hexadecimal and binary entering and display. Precision adjustable. Recall of expressions already calculated. ... factorial, combinations and permutations, relational operators, random numbers, conversion rectangular polar coordinates, conversion decimal sexagesimal system. ... Logic operators (32 bit). ... Three angle units. ... Square, reciprocal, square and cubic roots, roots with random exponent, Powers to basis e, 10...
http://www.dirkbilland.de/DBCalc/dbwinc32e.exe - 1Mb - Download - Screenshot

EconoModeler
EconoModeler is an Intuitively-Easy-To-Use software dealing with Analytic Geometry for Mathematical Economics, Modeling and Management applications. EconoModeler can be used as a Virtual Laboratory that very quickly and very easily generates Plane Analytic Geometry objects like Points, straight... In EconoModeler the user places the origin of coordinates (hence the X and Y axes) wherever he/she needs it to be. ... This attribute is very important and powerful because some applications need only the first quadrant of the Cartesian plane, for other applications the position of the origin of...
http://www.shareit.com/programs.html?productid=203464&language=English - 537Kb - Download - Screenshot

CNC Syntax Editor
These days, digital technologies are coming into use in almost every area of our life. The high precision of machine-controlled operations coupled with extended overall reliability ensure an optimum result. Almost everything from photos to financial is becoming digital. ... CNC Syntax Editor can highlight program syntax and visually split commands and coordinates into groups, helping you to develop NC programs. ... And, thanks to its set of built-in tools, it is possible to mirror your coordinates, shift or scale axes value, switch axes, etc.
http://www.cnc-syntax-editor.com/download/cncsyn20.exe - 2Mb - Download - Screenshot

Curvilinear
Curvilinear: Easy Learning Plane Analytic Geometry An Intuitively-Easy-To-Use visual interactive software, oriented to overcome the abstraction that exists in the Plane Analytic Geometry (PAG), this is a tool that makes it easy to learn and master the PAG, the user is allowed to literally... Curvilinear processes the (x,y) coordinates entered by the user by either of two methods: mouse or keyboard. ... When entering data under the Keyboard option, the selection of objects (point, line, circle, etc) is made with a mouse click on the object icon, then a small window shows up where the...
http://shareit1.element5.com/progr...productid=146043&language=English - 615Kb - Download - Screenshot

VizUp Standard
VizUp 2 is an ad hoc polygon reduction and optimization system that enables you to reduce the number of polygons in a complex 3D model and optimize its geometry. The end result of such compression is a model with a well-balanced level of details and size, which can be used in virtual reality and... Thanks to this, there are minimal distortions during texture mapping, as texture coordinates of the vertices remain the same. ... In compressing a model, VizUp deletes some vertices, but the coordinates of the remaining vertices do not change.
http://www.vizup.com/load/vizup.exe - 927Kb - Download - Screenshot

Imagination Image Map Editor
Create image maps for your website with this easy-to-use tool from Multimedia Australia. Simply select the image you want to use, choose a shape, then visually draw the image map regions. The image map coordinates can be copied to the clipboard for insertion into your favourite text editor. ... NET compatible. ... Is SupportBase. ... Customers even receive free software updates, technical support, access to online discussion forums and more through Multimedia Australia's Customer Benefits program.
http://www.mmaus.com/ImaginationInstall.exe - 940Kb - Download - Screenshot

MOBOTSIM
Configurable 2D simulator of differential drive mobile robots. It provides a graphical interface that represents an environment in which you can easily create, set and edit robots and objects. In order to set these mobots in motion MOBOTSIM has a BASIC Editor in which the user can write macros...
http://www.mobotsoft.com/demo/mbtsim10.exe - 3Mb - Download - Screenshot

Chess Tools
Downloadable chess-related shareware and freeware for the chess student. The main feature is the 'game library' for chess textbooks, organized by chapters, then games. Includes an editor, and a Personal Game Viewer for these books. Other utilities include a diagram program, a free PGN viewer,... Chess Tools also includes self-improvement programs, including drills for board coordinates, game notation, and a 'pattern recognition' drill to assist you in improving visualization.
http://www.tombstonesky.com/chess/download/zips/ctsetup.zip - 7Mb - Download - Screenshot