An alternative to using 'Explorer Bars' in IE would be to take advantage of MicroSoft's ChannelDefinitionFormat. This 'extension' to XML can be used, in its simplest form, in a similar way to ResourceDescriptionFramework / RichSiteSummary (RDF/RSS) in that it allows the user to see the latest changes to a website. Unlike RDF/RSS it can only be used within InternetExplorer and cannot be viewed on a website. -- PaulMillar
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