http://paraglidingforum.com/viewtopic.php?t=44972

Here is a beta version of XC Planner
version 2:
http://xcplanner.appspot.com/

What's new:

- it should work on your mobile phone (iPhone/Android)

- you draw your flight, and XC Planner calculates the maximum score

- support for all XC leagues, and auto-detects your country's league

- speed and duration calculations

- airspace (thanks to Worldwide Soaring Turnpoint Exchange)

- thermals (thanks to ParaglidingNet, Switzerland only, but more countries
coming)

- waypoint downloads include precise altitudes

- more download formats

- transfer your flight to your mobile phone by clicking on "Share" and then
scanning the QR code

- much more...