Off topic

Holiday Cheer

‘Tis the season for doing things that make us warm and happy inside, whether that means giving to charity, spiking the eggnog, or lingering just a little longer beneath the mistletoe.  In that spirit, I think Cosmic Revolutions is overdue for a post on the lighter side.  Here are three quick links, all courtesy of … Continue reading


Talk to Your Car

If you’ve got the latest iPhone (or if you’ve seen an ad for it), you know what Siri is.  To whit: it’s a speech recognition interface that lets you control your phone by talking to it.  You can tell it to set reminders, find songs, or look up nearby pizza places; it listens to, and … Continue reading