gsDXFWriter is an object oriented ActiveX DLL for generating DXF files
Features:
- Drawing objects: Lines, Points, Circles, Ellipses, Texts, Polylines, Arcs, Solids, .
Linear dimensions, angular dimensions, linear hatch, regular polygons, rectangles, blocks.
- Line styles, fonts, colors, layers.

The WebTide text editor is a new free HTML editor. It is designed to help web developers in creating fast and professional websites. It is also a programmer text editor.

The code navigation is a tool to count on when you seem lost in the code. For the web developers the error checking may turn up to be a key tool.

This is a demo of a SDK witch allows you to include linear, PDF417 and DataMatrix barcode recognition features in your own programs. It reads black-white, gray and color TIFF, PNG, JPG and BMP images and detects the most important linear barcode types and PDF417 and DataMatrix symbols. The recognition is customizable ( search area, barcode types, etc).

CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the function to best fit the observed data that you provide. This process is also called curve fitting.

The most powerful Sci/Eng calculator for Windows. Expression evaluation, 18 digits of precision, variables, >100 functions, unit conversion, polynomial roots, interpolation, polynomial regression, linear algebra, numerical integration and differentiation, systems of linear, non-linear and differential equations, multi-argument functon optimization and fitting, curve, point and histogram graphs, statistical operations, computer math (bin/oct/hex).

This professional grade package includes the Linear .NET Forms Control and DLL for creating barcodes in Visual Studio, Borland Delphi for Microsoft .NET, C# Builder and the .NET Framework. Includes a Property Page DLL and examples for C# and VB.NET. Supported barcode types include Code 128, Code 39, ITF, Code 93, UCC, UPC, EAN and Postnet. Other versions are also available that include PDF417, Maxicode, MicroPDF417, RSS-14 and Data Matrix.

Linear programming environment that incorporates large-scale linear programs solver and easy, intuitive graphical user interface to specify, import and solve any type of constrained optimization problems arising in various industrial, financial and educational areas. Optimization problems are stated as linear programs with UNLIMITED number of decision variables and constraints.

This package provides control loop simulation, it comes with common control elements which includes linear element, non-linear elements, mathematical elements, inputs and outputs, also it provided with artificial elements to construct smart and robust control systems.

AviTricks is a non-linear, non-destructive AVI video editor with real-time preview. The tree-structure and sub-project approach allow for an unlimited combination of filters and overlays, while rubber-band timeline adjustment gives a smooth blending of video and audio properties to produce a professional result in either AVI or Windows Media Format. It includes a wide range of adjustable effects that can be used separately or in combination.

The Bluebit .NET Matrix Library provides classes for object-oriented linear algebra in the .NET platform. It can be used to solve systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalues and eigenvectors problems, and singular value problems. Also provided are the associated matrix factorizations such as Eigen, LQ, LU, Cholesky, QR, SVD. Both real and complex matrices are supported.

WebDwarf Free is Virtual Mechanics' easy to use drag-and-drop webpage editor. Features include an word processor with spell checker and link editor, built-in graphics creation and image editing, enhanced page layout including a snap-to grid and tabs, and an FTP client for publishing directly to your website.