"Aren't they cute?" beamed Cathy, from the coffeemaker.

"Not quite the word I had in mind," I said. I glared at the sphere, not wanting to appear weak in front of my own computers. "How am I supposed to work you, then? There don't appear to be any operating systems."

"Of course there aren't! You don't think we'd trust an over-evolved chimp like you with operating systems, do you? You keep your hands to yourself, monkey boy. You tell us what simple things you want to know, and we'll supply you with as much information as your primitive brain can handle. We are wise, we are wonderful, and we know everything. Or, at least, everything that matters. We are plugged into the Nightside in more ways than you can imagine, and no-one suspects a thing. Ah, the Nightside ... You've no idea how far we had to come to reach this place, this time. Such a glorious extravaganza of data, of mysteries and enigmas and anomalies. Sometimes we orgasm just thinking about the possibilities for original research."

"We are definitely heading into the area of too much personal information," I said firmly. "Tell me what you know about Time travel in the Nightside, with special reference to Old Father Time."

"Oh, him," said the sphere. "Now he is interesting. Let us consider for a moment. You go count some beans or something."

Cathy came bustling over to pour me a mug of very black coffee. The mug bore the legend property of

nightside csi, but I knew better than to ask. Cathy led a busy and varied private life, and the less I knew about it the happier I felt. I took a sip of coffee, winced, and blew heavily on the jet-black liquid to cool it. Cathy pulled up a chair and sat down beside me. We both looked at the steel sphere, but apparently it was still considering. I looked at Cathy.