Service Stacks
What really excites me when it comes to Node.js, is the concept of clustering. Both on process level and machine level. This is where Quartex Pascal truly shines and radically simplify what is otherwise a tedious and time consuming body of work; namely to write a collection of services that are fault tolerant, that scales - and that are 100% portable between operating systems and chipset.
This is where we get into the juicy stuff, namely process clustering, machine clustering and our very own Ragnarok message framework.