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About A2B

The A2B story

Believe it or not, A2B started with one of its founders, Sam Critchley, cycling round Amsterdam in the rain, Magellan GPS 320 in hand, taking position fixes outside restaurants in the middle of the city in order to try and put them into some kind of database. The idea was to sell the information to a restaurant guide so it could be put on a website. Unfortunately, what Sam didn't realise at this point was that there were already companies providing databases with precise latitudes and longitudes of street addresses all over the world. Luckily, Sam didn't lose heart - in fact, his interest in Location-Based Services (LBS) only grew.

A couple of months later Chris Vandendorpe and Sam met for the first time in a bar in Amsterdam. Chris' company, Tinystocks, had been working on a software package for an Amsterdam restaurant guidebook, and had been wondering if there was any way to tie the information in the guide to a navigation system using GPS. Chris and Sam got talking, and they realised they both shared an enthusiasm for the potential of navigation tools. They thought that, combined with the growth of mobile Internet access, this could lead to something special.

Soon, a plan was formed. Sam would develop the A2B website, which would allow members to retrieve information based on positions, and Tinystocks would write GPSCookie, a free piece of GPS software which would grab the member's position from a GPS device and upload it to the A2B site. Tinystocks would also develop a more fully-featured GPS package, Navio, also with A2B features, which users would pay for. A2B would provide publicity for Navio, and Tinystocks would publicise A2B. A2B would also use an open API so other software developers could incorporate it as a feature.

Website and software development began immediately. Chris and Sam's friend Sue Cowell's design company Atomo came up with a logo on a short timeline. Chris dived into GPS algorithms and NMEA messages, whilst Sam sought out great circle equations and climbed the steep learning curve of web scripting and databases.

It took a while, and there were a few delays along the way, but A2B finally went live in January 2004. We hope you enjoy it!



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