Efficient Calendar Free (portable) v5.60 Build 554

Efficient Calendar Free is a freeware scheduler, planner and reminder application.

It includes a powerful Calendar that you can use to set events to be reminded of. It also has the ability for priorities and importance to be set to each item so that you can handle the important things first.

You can use the application to remind you of upcoming events, and it also includes a powerful document editor.

NOTE: This is a freeware version of Efficient Calendar. You can get a fully functional 30-day trial of the full version from here. To see the difference between the free and paid version, check the source link under the Info tab. This portable version requires no installation.