The easiest place to find a used Satnav TomTom is on eBay. eBay provides various used items for sale by human people, and can also provide the Satnav TomTom.
There are numerous places where one can purchase a TomTom Go online. Amazon, Staples, The GPS Store, Best Buy and Walmart all sell the TomTom Go online.
There are many TomTom One accessories available for sale from a number of retailers. Such retailers include Amazon, Walmart, and directly from TomTom's website.
The TomTom One was not the first GPS system that TomTom made. According to Wikipedia, the first system they released was the TomTom Navigator in 2002. After that, they made Version 2 of this same system the following year. Here is a link with more information on this. http://en.wikipedia.org/wiki/TomTom
What model device are you using? TomTom One 3rd Edition
Original TomTom brand mounts can be found at any electronics store that sells TomTom navigation systems. If they do not stock them, they can be special ordered. The mounts can also be found and purchased at the TomTom website.
One can update the map on his or her TomTom GPS system through the official TomTom website. One does have to pay to update the map, but one gets four new maps over a twelve month period.
Some features of the TomTom start car GPS are the ability to personalize it, ability to subscribe to services and the ability to purchase content. One can purchase a TomTom GPS from online retailers like eBay and Amazon or from retail stores like Best Buy, Future Shop, Target and many more.
One can find information on Tomtom Voices by going to the tomtom website. They have many different voices available to buy. Some of the voices include Homer Simpson, James Bond, and Knight Rider.
Yes the tomtom bracket is lockable. Once one determines the posisition they would like the bracket, one can simply "lock" it into place.
Usually the tomtom brand only works for their own products. Tomtom was the one of the first navigation systems out there, but is now being surpassed by better brands like Garmin.
TomTom has excellent GPS units that even your grandmother will be able to use.
One of the best GPS is Gamin. One of the worst is Tomtom.