ASP.NET has an Image Button which enables you to detect the x,y
coordinate of where you clicked.
See example below: watch for wrapping:

samples.gotdotnet.com/.../ctrlref
/webctrl/imagebutton/doc_imagebut.aspx#imagemap

Can someone get me started with a project to:

1. Find an imagemap of the US Alaska and Hawaii which shows Regions and
certain cities.

1b. How to customize the image using a tool: ( I'm not photoshop savvy..
)

2. Determine the coordinates of each city and of each region. Each
region will be color coded ( eastern, western, Hawaii, etc )

3. If they click in a Region and not on a city then I will show info on
the Region.

4. If they click directly on a City then we show info on the specify
city.