Aviation technicians prepare a prototype of the new Embraer Phenom 100 executive jet at Embraer's factory in Gaviao Peixoto, 270 kms (168 miles) northwest of Sao Paulo, in this January 18, 2008 file photo. The Phenom 100 is the first of two new executive jets from the Brazilian manufacturer that will take to the skies in the next two years. Embraer has already received over 700 orders for the Phenom 100 and the slightly larger Phenom 300, making it a major player in the booming business jet market. Picture taken January 18, 2008. To match feature BRAZIL-EMBRAER/ REUTERS/Rickey Rogers/Files (BRAZIL)