(-&&-) infixr 4 :: (Task a) (Task b) -> Task (a,b) | iTask a & iTask b
\end{lstlisting}
-\section{\acrlongpl{SDS}}
+\section{Shared Data Sources}
\Glspl{SDS} are an abstraction over resources that are available in the world
or in the \gls{iTasks} system. The shared data can be a file on disk, it can be
the time, a random integer or just some data stored in memory. The actual