Cool! I've been wanting to play with Flow-Based Programming and related stuff for a while so I'll definately give this a look. Could someone however explain to

Cool! I've been wanting to play with Flow-Based Programming and related stuff for a while so I'll definately give this a look. Could someone however explain to me the difference between "node-based" (the term used here) and "Flow-Based" Programming? It seems like the sentiments are pretty similar but perhaps I'm missing something.