Some people may wonder why the girl in the same office suddenly stopped dining with them; others may be curious about what's inside the boxes that people carry in the early morning subway.

FOR many commuters, the London Underground provides a welcome refuge from the deluge of e-mails, text messages, phone calls and the like that characterise life in the 21st century.

Our seamlessly integrated below-ground subway and above-ground bus mobile television advertising network enables our advertising clients to reach tens of millions of urban commuters daily.