These set of tutorials cover Fluids in Maya. One for creating a animated cloud cover and another for some Fluid + Particle dynamics.
Create 3D Animated Clouds in Maya. In this video you will learn how to use 3D fluids, edit their basic settings, animate 3d textures and several other tips in Maya.
This video is for those of you who are already familiar with using Maya and preferably fluids basics.
Learn how to create some Fluid Special Effects in Maya. I decided that a video is more useful and then because i had a little time put in some more particle goodness.