A fuel cell stack includes a plurality of fuel cells, and a plurality of fuel delivery ports. The assembly is specifically designed to support a canopy over the series of rotor blades. Performance of the web content is monitored, such as by monitoring the amount of time the web content has been executing andor an amount of memory used by the web content. The method further includes writing out in the target programming language the equivalent target function corresponding to the source function, such that each source module is transformed into one or more target modules whose execution in the one or more target programming languages is optimized.