TomTom has released three more GPS navigation devices – the GO 950 LIVE, GO 750 LIVE and GO 550 LIVE in the UK. All three will come with TomTom’s own IQ Routes technology? which is smart enough to calculate the best route based on the real average speeds that are measured on roads every single day instead of relying on theoretical speed limits. This new mapping solution lets you take the most optimal route while avoiding jams when present. For folks who have a heart for nature, the Eco Routes option helps one plan better by taking the most fuel-efficient route. The TomTom GO 950 LIVE will be equipped with maps for America, Canada and 45 European countries, while the TomTom GO 750 LIVE has maps for 45 countries in Europe including Malta, Greece and Turkey. Last but not least, the TomTom GO 550 LIVE features maps of the UK/Republic of Ireland.