Michael E. Byczek, Software Engineer

Mac OS X® App Development

Copyright Registration Copyright Creativity

View a guide to United States copyright procedure.

The App features short videos, explanations, actual statutes, and examples of copyright registrations.
Basic Legal Will Legal Will

26 different scenarios for Illinois residents. Married and unmarried individuals with or without adult or minor children.

Distribute real estate, vehicles, financial accounts, pets, and a list of property for individual beneficiaries.
Illinois Bill of Sale Illinois Bill of Sale

Prepare a contract to buy or sell up to six items of personal property. Enter the buyer, seller, and property descriptions.


Convert values for length, time, weight, temperature, speed, area, and volume.

Phone Number Selection
Phone Number Selection

Use the Phone Number Selection app to create an alphanumeric version of a telephone number.