Opacity Paper

This paper describes the web-based MATLAB programming contests and points out some interesting connections between the contests and opensource software development.[This paper was presented at CHI 2001.]

The Relativity on Rotated Graph Paper Model displays Minkowski spacetime diagrams on rotated graph paper. The worldlines of three inertial observers carrying horizontal light clocks and the resulting clock ticks are drawn. Each clock consists of two mirrors a constant distance d away from an...

The "Toggle Opacity" commands simply toggle the selected objects between 50% and 100% opacity, or between 0% and 100%. If you assign a keyboard shortcut to the commands, you'll have a handy way of quickly seeing behind the selected objects. You can also change the level of opacity that's toggled...


Platforms: Mac

Time to decorate your house and not forgetting your desktop also. Paper Christmas Tree on your desktop keeps the Christmas spirit alive even when you are working. Simply right click on the tree to configure the settings, such as the On Top or type of the animation. Paper Christmas Tree can...


Platforms: Windows, Windows 7, Windows Server

Use CurrencyManage to quickly catalog & value your paper money collection. Simply choose the notes you own from our comprehensive database of over 18,200 USA & Canadian Notes, complete with images & indexed by Friedberg & Pick numbers. CurrencyManage also includes a separate database of all...


Platforms: Windows

This program simulates 100% Post-It for monitor. So you no longer need any real Post-It yellow paper on your monitor. You just write down what you want to remember on this program paper which can also be set to display on top of any other running programs. Right mouse button activates the pop-up...

Form Pilot Pro is basic From Pilot software for filling out paper and electronic forms on your computer instead of using a typewriter. Filling out paper forms: If you have a scanner connected to your computer, you just scan your form directly from the program, get the form image on the...


Platforms: Windows, Windows 8, Windows 7

Form Pilot Home is a lite version of Form Pilot. For filling out one-page electronic and paper forms. Recommended for using at home. This form-filler is very useful for students. It also helps children who have handwriting problems and people with dysgraphia.


Platforms: Windows, Windows 8, Windows 7

Carta Musica Carta Musica is a programme that prints out blank manuscript music paper. You have the possibility to print 5-line staves and/or 4-line/6-line guitar tablatures. You can also have the clefs printed at the beginning of the staves (you can choose among treble, alto, bass, low-8va...


Platforms: Windows

ViciDocs Pronto is a powerful document management tool which handles paper as well as all types of computer documents. It can work over a network, allowing organizations to create a central repository of documents. Documents can be added to, searched upon and retrieved very easily from this...


Platforms: Windows

ESBCalc Pro is an Enhanced Windows Scientific Calculator with Infix Processing, Exponential Notation, Brackets, Scientific Functions, Memory, Optional Paper Trail, Printing, Result History List, Integrated Help and more. Functions include Trigonometric, Hyperbolic, Logarithmic - Base 10, Base 2,...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Electronic paper product catalog software with page visualization preserving the original layout and connecting pages with the integrated database. No data preparation needed: use your existing catalogs from DTP or PDF on any PC and/or the Internet. Automatically connects article numbers on pages...


Platforms: Windows

ESBCalc Pro is an Enhanced Windows Scientific Calculator with Infix Processing, Exponential Notation, Brackets, Scientific Functions, Memory, Optional Paper Trail, Printing, Result History List, Integrated Help and more. Functions include Trigonometric, Hyperbolic, Logarithmic - Base 10, Base 2,...


Platforms: Windows, Windows 7, Windows Server

Welcome to JoKenPo! Have you ever played "Rock Paper Scissor"? That's what it's all about. In this great game, featuring 3D graphics and funny characters, you are invited to beat all the enemies in a challenging maze, full of traps and special items that turn you and your enemies into Rock, Paper...


Platforms: Windows

Insoft Forms Filler software lets you replace existing or new paper forms with an unlimited supply of multi-page WYSIWYG electronic forms, with data validation, computation etc., making it easier to fill and print forms quickly. Also can save data in XML format. Electronic forms elminate the...


Platforms: Windows

Print more photos on one paper and save printing papers! SDP Photo Print Pro is a cute printing utility application for small office and home users. With this powerful, yet easy-to-use product, you can place one or more digital photos onto the "printing paper" any way you want, and...


Platforms: Windows

Form Pilot - form filler software. It designed for filling in paper forms (of any type) on your computer. It makes typewriters obsolete! Our cartoon character will lead you through using Form Pilot Home step by step.


Platforms: Mac

CollectionStudio is a program which tracks your collectibles (coins, banknotes, stamps, posters, books) and shows the whole or partial collection with different points of view. Easy-to-use tools will help you to change information, share it with friends, allowing collection to grow... Short...


Platforms: Windows

ESBProgCalc Pro is a Programmers Calculator that supports full precedence, large range of operations (and, or, xor, not, nand, nor, xnor, shl, shr, rol, ror, neg, mod, etc), Paper Trail, Clipboard Support, History of results, Integrated Help, Expression Editing, and much more. The Calculator...


Platforms: Windows

Idea Rover 3.10 absorbs and crystallizes your ideas and sources into outline-structured notes, releasing your brain from monotonous switching and searching work. Drag-and-drop your files and sources and get a starting place, calmness, and time for writing your research paper, dissertation,...


Platforms: Windows