  Different recent results from CMS Collaboration on Quarkonia Physics and
Heavy Quarks production are presented. All these results have been obtained
analyizing the data of $pp$ collisions at sqrt{s}=7 TeV provided by the LHC and
collected by the CMS detector in the year 2010. The measurements of B-mesons,
charmed mesons and open beauty production cross--sections are illustrated,
together with the analysis techniques and the estimation of the systematics
uncertainties, and compared with the predictions of the available theoretical
models. A recent result from CDF on the Upsilon polarization is also reported.
