You can see at screenshot script in MacroEditor window and result of the scripts run - message window with last chat message.

MacroEditor plugin provide to user ability for edit and run lua scripts in GO client without restarting it.
Galaxy Online MacroEditor plugin
Just write code in MacroEditor window and press "Run Macro" button below.

First version is low of functionality, but work.

Coutdown plugin for Galaxy Online. Original concept by Andrey Gayvoronsky http://www.gayvoronsky.com, fixed by Enkei Arashi.

SysAlert plugin for Galaxy Online client bring to you ability to view system alerts from chat in additional window.
GO SysAlerts plugin screenshot

This paragraph contain some usefull Galaxy Online plugins. On of them - my own writed SysAlerts plugin.

To install plugin need to close all open GO clients, unpack folder from .zip archive to folder "Interface" in Galaxy Online installation folder (for example: "D:\Games\Galaxy Online\Interface") and start Galaxy Online client again.

This book include some of my experiense with Galaxy Online - free online strategy game. Oficial GO site: http://go.igg.com

In this book you can see some plugins for Galaxy Online and I plan to write some usefull articles, if sucsess of first pages of the book will come shortly...:)