"The Kernel and Frontend communicate over a ZeroMQ/JSON based messaging protocol, which allows multiple Frontends (even of different types) to communicate with a single Kernel. This opens the door for all sorts of interesting things, such as connecting a Console or Qt Console to a Notebook's Kernel. For example, you may want to connect a Qt console to your Notebook's Kernel and use it as a help\n",
"browser, calling `??` on objects in the Qt console (whose pager is more flexible than the\n",
"one in the notebook). \n",
"\n",
"This Notebook describes how you would connect another Frontend to a Kernel that is associated with a Notebook."
"This Notebook describes how you would connect another Frontend to an IPython Kernel that is associated with a Notebook.\n",
"The commands currently given here are specific to the IPython kernel."