Just added few features:
1. When click the TV Tower, it will show the TV Channels it broadcasts.
2. When change the TV Tower, the pointer will change dynamically, no need to click submit button.
3. When move the home marker, the address field will be filled with the current address of the marker.


[quote]How about adding Hamilton?  Would be nice to have the pointers for those towers as well.[/quote]

Hamilton is on the list. Please help verify the channels are ccomplete and accurate for Hamilton tower.