gistfile1.py

import json

import vanilla


h = vanilla.Hub()

users = ['antirez', 'justinrosenthal', 'jverkoey']

done = (
    h.router()
    .map(lambda x: x.consume())
    .map(json.loads)
    .map(lambda x: x['name']))

for user in users:
    h.http.get('https://api.github.com/users/'+user).pipe(done)

for i in xrange(len(users)):
    print done.recv()

gistfile2.sh

Salvatore Sanfilippo
Justin Rosenthal
Jeff Verkoeyen