Spiral Software

The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral.

prime number spiral ulam spiral spiral arrangement random arrangement triangular numbers

HopeJump is based on the idea of a ball jumping by the stairs and picking up diamonds.In the beginning, you have several balls. Your task is to pass a set of levels. You need to gather all the diamonds on each level. There are also bonuses to pick up and monsters to avoid. A game level is a lump of stairs with various secrets and numerous obstacles. The game character is a ball able to jump over one or two steps.

puzzle arcade fire step arcade adventure game level game character

Beautiful 48-pc jigsaw puzzle of a set of spiral stairs looking up to the sky.

spiral stairs sky

The program IconsManager is made for the maintenance of your desktop in the perfect order. With IconsManager you can arrange the icons on the desktop at the left, right, top, bottom, left & right, top & bottom, in a spiral etc.. Besides, IconsManager will help you to group the icons in the categories (for example, "Work", "Game", "Kids") and place them on the separate virtual desktops.

virtual desktops game kids top bottom

Observe STUNNING ASTRONOMICAL OBJECTS through the infrared eyes of the NASA Spitzer Space Telescope. This space screensaver is jam-packed with over forty MESMERIZING PICTURES of star clusters, spiral galaxies, planetary nebulae, radiant supernovae, flying comets, star forming regions, magellanic clouds and more. Let your imagination soar as you uncover the mysteries of the universe! Use any screen saver image AS YOUR DESKTOP BACKGROUND too.

nasa spitzer space telescope spitzer space telescope spiral galaxies mysteries of the universe screen saver image

The calculation is intended for the purposes of geometric and strength designs of spiral cylindrical torsion springs made of wires and rods in circular sections, cold formed, loaded with a static or cyclic loading. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Is based on ANSI, ISO and DIN standards and support many 2D and 3D CAD systems.

ashlar graphite 3d cad systems autodesk inventor procedures and algorithms spring materials

The calculation is intended for the purposes of geometric and strength designs of metal springs of various types and designs (15 types), subjected to static or cyclic loads. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Is based on ANSI, ISO and DIN standards.

conical compression springs belleville springs torsion bar tension springs cyclic loads

A Jigsaw Puzzle Pack for puzzle lovers, young and old. Patterns always present special challenges to puzzle assembly; so many pieces share similarities. And the patterns which appear in nature are more stunning and more varied than any created by humans. 60 remarkable photos of nature's patterns, 200+ different jigsaw puzzles.

Sniezynki (Snowflakes) is a nice, highly configurable winter screen saver. Number of snowflakes chosen by the user falls down peacefully along the spiral-like path - just like a real snow. Snowflakes have 60 unique shapes in 5 different sizes. They are drawn in great detail, including antialiasing. You can specify number of snowflakes and their size. You may also choose background, display digital clock and play random music file.

SurfTris is a Tetris clone with a new twist. Instead of 2D plane, playing field is spread upon a 3D surface. There are five different surfaces to choose from: three closed surfaces - Cylinder, Cone, and Hyperboloid and two twisted planes - C-Spiral and O-Spiral. Game features: - Unique challenges of Twisted and Diversity Modes - Ability to use MP3 and MIDI files of gamer?s choice as game soundtrack - High Score tracking for every surface.

A felt tip pen is nice for quickly labeling your CD / DVD, but if you want to add some class, you should try Acoustica CD / DVD Label Maker! Create your own CD/DVD labels and jewel cases with the ultimate in ease and flexibility! If you are sick of guessing what songs are on what CD, get the label maker that automatically puts your track list on your CD label!

Create special-effects text that is difficult to ignore for your web pages, presentations, screen savers or hard copy documents. The 21 high-quality text effects include Anaconda, Bubbles, Chaos, Doppler, Dragon Skin, Hot Lead, Inferno, Liquid Metal, Mirage, Odometer, Plasma Arc, Runway, Spiral and more. This plugin installs in GIF Construction Set 3 and PNG-MNG Construction Set 2, the web animation software from Alchemy Mindworks.

Enjoy playing Snakes, Trains and Bees or switch in the Spelling Bee option to make it a great learning aid. Includes four Snakes and Ladders and two car variations plus train, horse, snow sleigh and miner games. Use your own word lists or the built in spelling dictionary to test yourself. Up to four people can play and you can also play against the computer. Sound effects. On line help.

SDR 3D Box Shot is an easy-to-use tool to create quality box shots. SDR Box Shot offers you the folowing features : -Real-Time 3D Editing and Rendering -High Image Quality -Ability to import BMP, JPG and virtualy any image file type -Multiple objects like software box, ebook, spiral notebook -Camera rotation/movement -Light rotation/movement -Ability to change the Background color -Ability to show/hide the shadow +many more.

Desktop Icon Toy is a desktop icon enhancement tool, which allows you to make many funny but useful things for your windows desktop icons. It can animate desktop icons, arrange desktop icons into many complex figures, save and restore desktop icon layout, lock icons, hide icon texts and more...

Rhumb Line, original 2-player strategy game of observation and placement on a compass rose board. Officer yellow and Sailor blue stones are placed, one at a time, building and/or blocking point-scoring rhumb line combinations. The object is to out-navigate the opposition and score the most points to rule the waves. 4 same-color stones in a radius is 10 points, an arc 20 points and a spiral 30 points.