You could have downloaded Easy Interactive Tools 5.03 for Mac from our software library for free. The actual developer of this free software for Mac is SEIKO EPSON CORPORATION. The application lies within Education Tools, more precisely Teaching Tools.
From the developer:
Easy Interactive Tools is a dedicated application software and works as part of the Easy Interactive Function.
Easy Interactive Tools allows you to electronically annotate your document or projection screen by using the pen supplied to highlight key points and draw on the projection screen while projecting. It will make your presentations or lessons much more compelling.
You may want to check out more software for Mac, such as FileName Changer - Easy Renaming Tool, Smart Screen Tool - Capture Video or Total Schedule Monitor - Easy Task Manager, which might be similar to Easy Interactive Tools.
Device Assistants
Teaching Tools