Newton's Aquarium is an interactive physics package that helps students visualize and understand Newton's Law of Universal Gravitation. While creating and exploring their own solar systems, students encounter the core concepts in classical physics.

Making Waves is an interactive physics package that helps students visualize and understand the motion and interference of transverse and longitudinal waves.

Looking Glass is an interactive physics package that helps students visualize and understand the effects of optical components on light rays. While creating and exploring their own lenses and mirrors, students encounter the core concepts in optics.

Flexible, user-friendly graphics editor to convert, view, process, optimize.

General Construction Cost Estimator. Designed for contractors, builders, remodelers, estimators. Built-in user-modifiable unit cost data in industry-standard CSI format covering general construction. Automatic city cost adjustment for local area.

Flooring Installation Cost Estimator for Excel. Designed for flooring contractors, decorators, builders, remodelers, and do-it-yourself individuals. Contains cost data and intelligent takeoff area calculator. Automatically creates price quotation.

HomeCost Estimator for Excel. Home Construction Cost Estimating System. Designed for builders, contractors, architects, adjusters. Built-in modifiable data for local city indexes, class, type and style factors, upgrade and additional feature prices.

Construction Jobcost Tracking and Reporting System for Excel. Designed for contractors, builders, remodelers, construction professionals. Tracks construction costs tied to user-defined cost categories, computes accurate forecasts, reports variances.

Painting and Wallcovering Estimator for Excel. Designed for painting contractors, decorators, builders, remodelers, and do-it-yourself individuals. Contains cost data and intelligent takeoff area calculator. Automatically creates price quotation.

RemodelCost Estimator for Excel. Remodel Construction Cost Estimator. Designed for home remodelers, builders, estimators. Built-in user-modifiable unit cost data for local city indexes and all cost categories covering remodel construction.

RepairCOST Estimator for Excel. Repair and Restoration Cost Estimator. Designed for repair and restoration contractors and adjusters. Built-in user-modifiable unit cost data for local city indexes and all cost categories covering repair construction.

Code Snippets Manager based on .NET Technology. With CodeSnip you can download any number of snippet repositories and re-organize them according to your current needs.

Bid2Build is well suited for all types of residential construction, insurance estimating, home remodeling projects and some areas of commercial construction.

SequBeat offers a full virtual drum kit for all of your practicing and songwriting needs. It works as a sequencer for constructing percussion quality sounds. SequBeat comes with the "Power" drum library that features 16 great samples.

Construct 1 - 10,000 random length passwords or construct passwords to fit your needs by choosing the character group(s) and order that these group(s) will follow in the makeup of your passwords

RotoBlox is a collection of fun different tetris games. This computer game have skins support. Plaing the game you can sink in jungle world, distant galaxy or construction plant. This game is a nice gift for really tetris lovers!

Datasource organization and retrieval utility for Windows platform. Supports standard and intelligent phrase text searches on databases, spreadsheets, as well as many popular file formats. Internet search (Web, Usenet, Job,Stocks). Live-indexing.

Lucigenic TCP/IP is an advanced component implementation of the TCP/IP protocol. In addition, Lucigenic TCP/IP provides implementations for the HTTP protocol, DNS resolver services and 442 bit secure sockets.

Helps the Mustang enthusiast research 1964 through 1993 Ford Mustangs. Checks the authenticity of the cars construction for restoration purposes or just for fun.

Rebar detailing application. Rebar = concrete steel reinforcement bar. Generates sorted, weighed and accumulated bar lists. Prints labels. Useful for professionals dealing with construction, concrete reinforcing, civil engineering and architecture.