Many resources are available for Blended Learning. Maricopa College mainains an up-to-date list of resources (linked to the header of this posting).
Excellent online tutorials on blended learning are available:
The University of Wisconsin at Milwaukee: http://www4.uwm.edu/ltc/hybrid/index.cfm
Michigan State University: http://vudat.msu.edu/why/
Larry Ragan of Penn State also shares an excellent tutorial via the cnx (open source connections) site: http://cnx.org/content/m15048/latest/