I'm running Sage 6.4.1 (on Ubuntu 14.04 and Firefox 34.0) and using the IPython notebook. It's a great interface, but interactives aren't working. For example, the following brings up a bunch of HTML rather than an actual interactive.
@interact
def test(a=(-3,3)):
p=plot(a*sin(x), (x,-2*pi, 2*pi))
show(p)
Do interactives work differently in the IPython notebook?
