Switzerland (TSR, Fre) – For nearly 20 years a small number of people worked to get the bed and breakfast tourism industry off the ground, without enormous success. Now, according to TSR, which carries a 2:07 minute video that visits several B&Bs, looks at why this is now growing at 20% a year, thanks to the Internet for publicity, a growing professionalism, and an appreciation on the part of foreigners that "the Swiss are opening their doors."