In searching the web I came across http://groupaware.mobi/iphone which has a sample iphone navigation site.
Is there someplace I can find a similar thing for android? i.e. sample web pages with css, sample templates, navigation etc.
If not, what suggestions would you have to offer to someone looking to build a web page for android?
Do you want your website to look and animate like the Android UI or just be displayed correctly in the browser? If the first is what you have in mind, I think the sample applications in http://www.codestrong.com/timobile/guides/android/ui/windows/ will help you.
If the second, take a look at http://m.kozlenko.info/#Android which lists websites optimised for various mobiles. The first one, Android Network Awards will provide you with a lot of tips.