What you need
- A WebSite
Neobook
A Google Account
1. Signing up for an API KEY
First go and signup for a Google Maps API Key here
http://code.google.com/apis/maps/signup.html
You must have a valid website because the API Key will just work on your WebSite.
2.Adding the Map to your website
After signining up for an API Key, you need to write the script to display the Map on a page on your website so you can use it in your NeoBook application. Don't worry i already done it, just go to http://www.matsoftwares.com/neobook/tutorials.php?GMaps, to generate the script. After generating copy the script and pase it in your WebSite Editor and save it as html or anything, then upload it.
Goto the page using your webbrowser and test it, if it works keep reading if not go through the steps again or contact me.
3.Using the map in NeoBook
I already done an Example Pub you can download it from here http://www.matsoftwares.com/neobook/tutorials/GMaps.pub
MoreInfo
If you know about JavaScript, then you would like to check this
http://code.google.com/apis/maps/documentation/