Link - How to Use Google Maps EZ - via MAKE:Blog

If you’ve been looking at all these great Google Maps mashups and you’ve wondered what it takes to create one, look no further than this simple illustrated guide to creating maps with the Google Maps API. The examples are really basic, but they should help you gain a better idea of creating a custom Google Map of your own.

Don’t forget though that there were a couple great posts over the weekend on how to create simple ArcWeb Services maps, so make sure you check them out also.