Bergamot (Citrus Bergamia) is a citrus fruit that is native to southern Italy, tropical parts of Asia and the Ivory Coast. This citrus fruit probably gets its name from the town of Bergamo in Lombardy, Italy, where it was commercially grown for the first time. Bergamot is rarely consumed as a fruit or fruit juice.
GPX files are an open format and use standard XML formatting. Learn more about GPX files: Wikipedia has an entry about GPX files. Search for answers to GPX-related questions at IT Knowledge Exchange.
A file with the ASHX file extension is an ASP.NET Web Handler file that often holds references to other web pages used in an ASP.NET Web server application. The functions in the ASHX file are written in the C# programming language, and sometimes the references are so short that an ASHX file may end up just being a single line of code.