About one in four UK citizens are expected to shop online by 2025, while the number of connected devices in the country will reach 200 million units, according to a new report from Frost & Sullivan. According to the report, 'New Mega Trends in the UK', the country is on track to become a digital economy with new business models and digital innovation hubs. One of the major industries which is expected to benefit from the growth of digital devices will be retail.