Woodworkers Estimate Helper 

Woodworkers Estimate Helper is a tool to assist in creating accurate price quotes for projects by taking you through a sequence of simple steps to calculate lumber, hardware, labor, and other costs.
woodworking software estimate cabinet maker

Auto Maintenance Pro 

Makes it easy to track and organize preventive maintenance (PM) for vehicles/equip. Track vehicle info, photos, calculate PM due, issues reports, and generates history. User-defined PM services. Track mtc by date, mileage, kilometers,or hours.
auto maintenance vehicle equipment car truck automobile lawn tracking parts service fuel gas

Ebook - The true cost of downtime 

Primarily explorers manufacturing cost metrics in an exhaustive effort to create awareness of the greatest cost savings opportunities in facilities today. [EXE format]
free ebook engineering e-book manufacturing time management project management lean manufacturing articles cmms maintenance mechanical engineering activity based costing asset tracking job costing facility maintenance project manager software

SW Cost Estimation Program 

Implements COCOMO 81 algorithms, with extensions, to generate software project effort, cost, and schedule estimates based on estimated program size and modified by development environment characteristics. Supports multiple projects.
tool management planning developer cost schedule

Maxwell's Demon 

A nice and entertaining game that has a bit of science behind it. It requires really good reaction from the player, and is fun just to watch. Save the World - help little Demon to separate color flying atoms into different rooms, as fast as possible.
games maxwell daemon law physics thermodynamics free demon online bubble download shareware arcade puzzle