Street Atlas USA 2009 PLUS by Delorme is a comprehensive map network of the USA, Canada plus some Mexican highways and major roads. It also includes 4 millions places of interest, and a complete phone listing database for North America and Canada. We are allowed to import our own data from Microsoft Outlook, Excel, text, etc. It includes new GPS features like mobile map colors, spoken directions, voice commands, and many more. It runs under Windows Vista, XP and 2000, Mac, Palm OS, Windows Mobile, iPod, etc.