The CDF detector collected during 1992-95 (Run I) a data sample of 110 pb-1 p anti-p collisions at a center of mass energy s**(1/2) = 1.8 TeV. A large variety of physical studies and measurements has been performed using these data. The current paper wants to review results using this data sample as well as discuss the CDF-II upgrades and physical potential of the upgraded CDF Detector (CDF-II) in the Run II.