The Run S.M.A.R.T. Project, LLC. - The official VDOT Calculator, created by Jack Daniels (Running), is now available for download (free) on both iPhones and Android. iPhone app store: http://apple.co/19FXszO Google Play
V.O2 - The official VDOT Running Calculator, designed by Dr. Jack Daniels (Running) and The Run S.M.A.R.T. Project, LLC. iOS: http://apple.co/19FXszO Android: http://bit.ly/24z2k2m Web: http://bit.ly/2amm3wO | Facebook
![Jack Daniels Metal Organiser/Filofax with solar calculator : Amazon.co.uk: Stationery & Office Supplies Jack Daniels Metal Organiser/Filofax with solar calculator : Amazon.co.uk: Stationery & Office Supplies](https://m.media-amazon.com/images/I/7125xBkU1xL._AC_SL1128_.jpg)