Expository notes

Survey on partially hyperbolic systems by Rodriguez Hertz et al.
Includes 50 open problems. Contents: (1) Examples, (2) Properties of invariant foliations, (3) Accessibility, (4) Ergodicity, (5) Lyapunov exponents, (6) Integrability of central foliations, (7) Transitivity and (8) Classification.
Amie Wilkinson notes about current state of art in Pugh-Shub conjecture business
Jacob Lurie notes on Hadamard spaces
Dave Morris book on Ratner theorems
Lai-Sang Young expository survey on SRB measures, year 2002
Marcelo Viana have lots of interting lecture notes, for example "Dynamics of IET and Teichmuller Flows". Also there's exposition on Rohlin's theorem about disintegration into conditional measures -- i think the only source along with the old original article.
Notes on Omri Sarig lectures about dynamically important structures on hyperbolic plane