Classify the given a piece of financial news into three classes: positive, negative, and neutral. Output must be 'positive', 'negative', or 'neutral'.

Dopplr members share personal and business travel plans privately with their networks , and highlight interesting places to stay , eat and explore in cities around the world .
neutral

As the world leaders in developing UV technology for municipal wastewater , drinking water , and industrial water treatment systems , Trojan Technologies was a logical partner in providing W+Ærtsil+Æ with UV technology for ballast water treatment .
neutral

Prices and delivery volumes of broadband products decreased significantly in 2005 .

negative

