Calendar Popup Plug-in
The 3.1 version of Calendar Popup Plug-in for Mac is provided as a free download on our website. The actual developer of this software for Mac is Productive Computing, Inc. The program belongs to Internet & Network Tools.
From the developer:
Calendar Pop Up Plug-in is the ultimate tool for entering dates, date ranges, and times into your fields. New features include a YEAR at a Glance for entering dates as well as a SIDE by SIDE calendar for entering date ranges. This version introduces for the first time a way to control the COLOR themes and FONTS of the calendar pop up.
You may want to check out more software for Mac, such as Calendar by Apple Inc., Mini PopUp Calendar or Blue Jeans, which might be related to Calendar Popup Plug-in.