Palm and Claro, the Brazilian mobile carrier owned by America Movil Group, announced the availability of the Treo 680 smartphone in Brazil. The Treo 680 GSM/GPRS/EDGE quad-band world phone, running on the Palm OS, boasts Palm’s hallmark ease of use. Compact and packed with features beyond its stellar phone capability–such as email, Web browsing, messaging, multimedia, calendar, contacts, touch screen and more.