W2 - A Day/Night Moving Map

                    Version 2.1

* The latest version can be found at:
http://www.geocities.com/SiliconValley/Pines/4259/

* Introduction

W2 is a development of the World application that allows you
to graphically see the time at all points on the map.

The shaded area is night-time, and the rest of the map is 
daylight.

Use the diamond key to see different arrangements of the
map on screen.

Try jumping to various dates over a year to see how the
pattern changes with the seasons.

* Getting Started

W2 is suitable for the Psion Series 3c, 3a and Siena.

Place the two files on any disk in these locations: 

  \APP\W2.opa
  \APP\W2\W2.rsc (optional help file)

They can be on different disks, if that is convienient.

Use Psion-I on the system screen to install W2 and you are 
ready to go.

* Whats New in Version 2.1

- Daylight Saving Time is now correctly adusted for.

* Whats New in Version 2.0

- Greater accuracy, especially for the Siena.
- New views of the map, with noon, your home or the map
  centered on screen.
- Better map recalculation (only when needed).
- Better help.
- Psion unzip friendly zip file.

* Legal Stuff

W2 is freeware. You use it at your own risk. I retain copyright.

Enjoy!

John McAleely
john@mediamatics.com