Introduction. The Improved Cauchy Integral Formula. The Cauchy Transform. The Hardy Space, the Szego Projection, and the Kerzman-Stein Formula. The Kerzman-Stein Operator and Kernel. The Classical Definition of the Hardy Space. The Szegö Kernel Function. The Reimann Mapping Function.

A Density Lemma. Solution of the Dirichlet Problem and the Poisson Extension Operator. The Case of Real Analytic Boundary. The Transformation Law for the Szegö Kernel Under Conformal Mappings. The Ahlfors Map of a Multiply Connected Domain. The Dirichlet Problem in Multiply Connected Domains. The Bergman Space. Proper Holomorphic Mappings and the Bergman Projection.

The Solid Cauchy Transform. The Classical Neumann Problem. Harmonic Measure and the Szegö Kernel. The Neumann Problem in Multiply Connected Domains. The Dirichelt Problem Again. The Hilbert Transform. The Bergman Kernel and the Szegö Kernel. Pseudo-Local Property of the Cauchy Transform and Consequences.

Zeroes of the Szegö Kernel. The Kerzman-Stein Integral Equation. Local Boundary Behavior of Holomorphic Mappings. The Dual Space of A8(?). Bibliographic Notes. References.