CHRISTMAS GIFT GUIDE: Kitting out the ultimate "Man Cave"

The relatives are chatting non-stop, the kids are running around like E'ed up mentalists and Nan's suffering the inevitably stinky after effects of a sprout-filled roast. It can only mean one thing: it's Christmas Day. If you're lucky enough to…

Top 10 Geekiest Umbrellas

Today's weather is definitely a reminder that winter is almost here, and as much as we hate to say it, it's that time of year you can't go anywhere without your umbrella. So to prove that umbrellas don't all have…

Lego digital camera available now from IWOOT

Excellent little Christmas present this one; I mean, who wouldn't want a camera made out of Lego? I'm pretty sure I tried building one myself as a kid, but just didn't have the electrical engineering knowledge (or patience) to finish…

Happy Square Root day!

Square-root.png

Apple’s product release earlier seemed to happen at exactly 13:37GMT, which I’ve always had in my head as l33t-o’clock. I wondered briefly if that was intentional on Apple’s behalf, and then put the thought aside after remembering that Apple probably doesn’t run on GMT.

That disappointment was shortlived as various tweeters starting noting that it was Square Root day. Square Root Day occurs just nine times each century, and is when the day and the month are the same number, and when multiplied together make up the last two digits of the year?

So basically, today – 3/3/09 is like saying 3 * 3 = 9. The first of the century was the 1st Jan 2001, and then there was the 2nd Feb 2004. Before that, it’d been 20 years since 9th September 1981. After today, the next square root day will be the 4th April 2016.

People celebrating the occasion are expected tonight to carve square root signs into fruit and vegetables and burn them in a massive pyre. I’ll be taking part. See you in Hyde Park at 10pm, yeah? We won’t let some rubbish drizzle dampen our mathematical spirits!

Shiny Video Preview: USB Microscope

While Lucy gets to play with nifty little camcorders, I get to fully geek-out with the previously-reported USB microscope. Ever wanted to see what the Queen’s nose looks like up close? Now you can. I don’t recommend, however, that you point it at a tower block and look into people’s rooms though. You could get in really big trouble doing that. Oh… I’ve, er.. got to go. The police have just showed up…