Something we've been working on is the ability to create a web-based card selector which will work in situations where a full card selector is not available or appropriate. Since selectors are not yet ubiquitous and inappropriate in many tactical situations, we are working on using a HTML5 based approach to enable an Infocard/CardSpace-based enterprise to work with standard web browsers. The major changes in HTML5 which allow for this to occur are offline caching (HTML Manifest), the navigator.registerProtocolHandler