Interactive map solution suggestions

I'm looking to browser based map solution开发者_开发百科 like google interactive chart map. I googled and i looked to smilar solution, but i didn't find good solution for it. It should be possible to created on flash, silverlight, ajax etc.

And should be change parameters easyly via javascript or sth. But i didn't like google chart beacuse; you can't change background of map and you can't modify tooltips.

Do you have any suggestions about it ?

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Be practical, use Google. Don't be that guy.

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Download or use the web based version of Tour de Flex (application for exploring flex capabilities)

Look for the folder Mapping, it gives you four options

-ESRI ArcGS

-Google Maps

-MapQuest Maps

-Yahoo Maps

Tool tip overlay examples are available for Google Maps. I have no clue what you mean by changing the background.... the map is the background. oO (please clarify)

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Try jVectorMap. It works faster than Google implementation, looks nicer and has more built-in maps.