Our project currently uses Silverlight to consume an Odata service. This has made life pretty simple since we can just reference the OData service thus giving us generated service reference/entities.
However there is some discussion on whether we should move to Html (html5). I'd like to know what to expect if we make this change. We'd be leveraging a framework like jQuery of course.
Thanks!
OData sources can return data as JSON so your web pages can XHR your data and receive it as JSON which gets de-serialized back into a Javascript object for you to pick apart and act-upon or display.
Here are some additional links to get you started:
HTH.