Results on B to Charmonia Decays from CLEO

We review some recent results on B to charmonia decays from CLEO based on 9.7 BBbar pairs collected with the CLEO detector. These include measurements of B^{0} to J\Psi K^0_s, \chi_{c1} K^0_s and J/\Psi \pi^0 branching fractions, search for direct CP violation in B^{\pm} to J/\Psi K^\pm and \Psi(2S) K^\pm, observation of B \to \eta_{c} K, study of \chi_{c1}, \chi_{c2} production and measurement of the relative branching fraction of \Upsilon(4S) to charged and neutral B meson pairs.Comment: Talk at DPF2000, Columbus, Ohio, 9 - 12 August 200

Semileptonic D Decays from CLEO and BELLE

Recent semileptonic D meson decay results are summarized, including the improved measurements of absolute branching fractions for exclusive D0 semileptonic decays into $K^{-}e^{+}\nu$, $\pi^{-}e^{+}\nu$ and $K^{*-}e^{+}\nu$, and the first observation and absolute branching fraction measurement of $D^{0} \to \rho^{-}e^{+}\nu$ with the first CLEO-c data sample.Comment: 4 pages, 5 figures, submitted to the proceedings of ICHEP0

Recent results from CLEO collaboration

Recent CLEO results on beauty and charm meson decays presented at the International Conference on Flavor Physics (ICFP2001) are discussed. The results include exclusive rare B decays (B to PP, PV, VV, \phiK^(*), l^+l^-K^(*)), inclusive b to s \gamma, and CP violation measurements in beauty and charm mesons. Preliminary results on rare B decays using CLEO III data are also included.Comment: To appear in proceeding of the International Conference on Flavor Physics (ICFP2001