Ancient Roman architecture could penetrate through the clerestory windows. The oldest known basilica, the Basilica Porcia, was built in Rome in 184 BC by Cato the Elder during the time he was Censor. Other early examples include the basilica at Pompeii (late 2nd century BC). After Christianity became the official religion, the basilica shape was found appropriate for the first large public churches, with the attraction of avoiding reminiscences of the Greco-Roman temple form. The Roman circus was a large open-air venue used for public events in the ancient Roman Empire. The circuses were similar to the ancient Greek hippodromes, although circuses served
Mobile entertainment Mobile entertainment Mobile entertainment comprises a range of activities associated with mobile electronics. The definition is both somewhat subjective and in continual development, but can include purely leisure activities (music, playing games), communications (social media, instant messaging, Twitter), and activities which could also be defined as commerce (shopping). According to Moore and Rutter: "A primary difficulty when researching mobile entertainment is that of definition " . It is not always clear to consumers precisely what ‘mobile entertainment’ is. The problem of producing common understandings of mobile entertainment has been previously highlighted by the Mobile Entertainment Forum (MEF) when stating that