TomTom PRO 4000 and 8000 nav units plot a direct route to your expense account
...nav slab, only these have the PRO moniker, which means they're supposed to be taken oh-so-much more seriously by your corporate masters when expensed. The $330 and $460 units include perks for the "mobile workforce" like a premium ruggedized sleeve, dedicated phone support line, two year warranty and a PIN lock. Both units sport 4.3-inch...
