Here's an entertaining video about Facebook that a reader sent us yesterday afternoon. I figured it would be good entertainment for Friday!

Another day, another viral campaign. This time, the mystery fun is brought to us by Nokia. Visiting the page will playback a video outlining the woes of three people who have lost their phones, highlighting the idea that their phone "knows everything" about them. It then switch to the countdown shown above. They've even given all three of the video's stars - Anna, Jade, and Luca - Facebook accounts, complete with fake friends and Wall posts.

Anyone want to take a stab at what they'll announce? The obvious bet would be the phone shown in the countdown - but that seems a bit anticlimactic, and makes the whole omniscient phone aspect kind of pointless. My guess? Some sort of remote wipe/data management set-up aimed at the general consumer. Lose your phone? Take all the naughty stuff off via our handy web app!

Crunch Network: CrunchBoard because it's time for you to find a new Job2.0

How do you deal with a derailed relationship that's still on Facebook -- and Twitter, and Tumblr, and FriendFeed, and a couple dozen blogs? Recently-outsourced Valleywag writer Melissa Gira Grant wrote a how-to for chick-culture site The Frisky after dealing with a breakup firsthand. It's aimed at young women, but applies to anyone. I'm happy to report Melissa's writing is tight enough that she needs no 100-word version.