Crazy Tetris is unusual clone of the immortal Tetris game. In this game blocks consist not only from squares, but of triangles also. It includes 6 absolutely different variations of the famous game with falling blocks: Simple, Classic, Pentix, Triangularis, Crazy and Mutatix. The object of the game is to maximize your score in placing the falling blocks or triangles into lines.

Besides capturing basic Screens, Windows and rectangular areas, Capture Express allows you to capture items in a variety of shapes. Optionally place borders around the shapes and choose a masking color for the exterior of the shape. Some of the shapes available include rounded rectangles, circles, ellipses, diamonds, triangles, stars and other user defined shapes such as an octagon or house figure shape. Print, Save or E-Mail your captured images

A calculator with minimal screen footprint and text input. See what you typed, edit it, log calculations as text file. Algebraic expressions, trigonometry, definite integrals, prime numbers. User defined functions and constants. Also Bar charts, Scatter charts, Regression (Linear, Polynomial, Multivariate, Absolute Deviation); Standard Deviation; Plot functions; Solve Triangles; Simultaneous Linear Equations; Polynomial Roots; Navigation; Dates.

The Screen Compass allows you to measure the radius, circumference and area of circular or polygonal shapes on your screen simply and quickly. This perfect compliment to the Screen Calipers and Screen Protractor, the Screen Compass is simple and easy to use with any program.

Unlike the compass that you may use on your drawing board the Screen Compass is not limited to simply drawing circles, you can use triangles, squares, or any polygon.

KzxMetal is a multifunction utility program specially made for sheet metal shops. Calculate the flat size of any part with precision with different bend angles. Get the triangles side and angle sizes automatically. Get the OD, ID and depth of a countersunk hole with no effort. Calculate the flat size for a rolled piece of sheet metal with precision. Multiple charts storage.

Little strategy games : you must building triangles into a squared grid

The Screen Compass allows you to measure the radius, circumference and area of circular or polygonal shapes on your screen simply and quickly. This perfect compliment to the Screen Calipers and Screen Protractor, the Screen Compass is simple and easy to use with any program.

Unlike the compass that you may use on your drawing board the Screen Compass is not limited to simply drawing circles, you can use triangles, squares, or any polygon.

GeoPro is the next level of our application geometry. It features the following aspects:

Triangles: Special triangles, Properties of Right triangles, Congruent of Right Triangle.
Plane Areas: Rectangle, Trapezoids, Circle, right triangles.
Polygon: Regular polygons with n-sides.
Solids: Prisms, Volumes, Pyramid and cones, Frusta, Spheres and Surface areas.
Centroids: Centroids of a triangle, parabola, power curve, etc.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students classify triangles based on sides and angles.

Whether you are a small machine shop or have a Cad Cam System, for $34.95 this is a must have program. You can get in and solve your calculations and get right back to work. It is designed to be user friendly and should be easy to use by all. Clipboard support for some of the main programs.You can also copy the XY moves of the bolt circle and grid pattern holes to the clipboard. Trig made easy.