Once you had a look at the basic example you might want to learn more about how to use MDAnalysis. MDAnalysis is primarily a library that helps you to build your own tools but it also works very well for interactive data exploration of MD data in IPython, in particular within Jupyter notebooks and in conjunction with pandas. MDAnalysis is well suited for a rapid development approach.
The resources below should help you to quickly find out to best use MDAnalysis for your own specific uses.
See the Online Documentation for more information on how to use MDAnalysis and the available documentation on the Wiki. The paper on MDAnalysis contains a high-level description of the structure and philosophy of the library together with examples of its use.