Virtual Capabilities and Filters: introducing WURFL API 1.5 virtual   — adjective 1.        having the essence or effect but not the appearance or form of: a virtual revolution 2.        having the form or appearance but not the essence or effect of: virtual reality 3.        (rare)  capable of producing an effect through inherent power or virtue Umberto Eco, a famous Italian phylosopher and a novelist, when asked for an opinion about ‘Virtual Reality’ replied that it did not interest him, but “please, call me back when I can make love to Marilyn […]