#Twitter4Brands: Twitter’s annual update on what’s what with brands and advertising took place yesterday. Some thoughts about it below, although it is by no means an exhaustive summary. Here’s another view from Matt Chapman on Brand Republic.

The fact that Twitter is the second screen shouldn’t surprise anyone, but it should influence how brands use Twitter to talk to their followers. 80% of Twitter activity in the UK is from mobile phones and people are tweeting about what’s happening in the real world.

I’ve talked before about this trend, so I won’t go into much more except to say that the Twitter TV book has been updated with new data.

The big news was about keyword targeting in timelines. And this one is going to be HUGE. Imagine you’re in a foreign country, your flight has been cancelled, you’re stuck and you need a place to crash. You don’t know anyone. You take to Twitter and voice your anger and frustration. You might tweet something along the lines of ‘Flight cancelled. Stuck with nowhere to go and no place to sleep. I need a hotel’. Perhaps throw in a bit of colourful language to round it off. What if there’s a hotel just down the road from you that has bought a keyword targeted tweet (say to the words ‘need’ and ‘hotel’ and that their message will pop up in anybody’s Twitter stream, provided they are within 5km of their hotel and they’ve used those two words in a public message).

Serendipity as Head of Twitter UK @TonyW called it.

Tone of voice was the big topic for the second half of the conference. The key point being that people expect brands to speak in normal language on Twitter, not in some sort of stilted, formal tone. There were many excellent examples, culminating in O2 winning the first ever Flock award for the most outstanding use of Twitter – interestingly, not for how O2 used the various promotional mechanics that Twitter showcased in the first half of the day, but for how they enter into real conversations with their followers. The most famous example of which was how they dealt with enraged customers during a network outage last year. Other excellent examples came from @The_Dolphin_Pub and @Mangal2.

Still not convinced? It’s not just Twitter who are saying that brands should be human on social media.

Finally, Gary Lineker showed up and talked about England going out to Germany at Italia90 on penalties (which I enjoyed very much) as well as the infamous Poogate (which I may actually have enjoyed more)…

… but he was mainly there to talk about how he uses Twitter to promote brand Lineker, Match of the Day as well as how he deals with trolls (Piers Morgan and Joey Barton received a special mention here).

I’ll leave it to @TonyW’s to sum up #Twitter4Brands – in just 5 tweets.

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Breaking news: There was a lot of it this week. From the Lion Air flight that skidded off the runway in Bali into the sea, to the Boston Marathon bombing, to the exploding fertiliser factory in Texas. The Boston bombing in particular horrified many. Much has been said about how news travels on social media – and that is how I found out about all of the above: from Facebook and Twitter. Interestingly though, in all three occasions my immediate reaction was to turn on the TV. An almost knee-jerk reaction to confirm these things had actually happened. The fact that the 24 hour news channels in each instance were already on the story was weirdly reassuring, yet the longer I watched them, the more facts were replaced by wild speculation and leading questions about all of our safety. It’s nothing new really, just in a week with some much bad stuff happening, I felt very increasingly angry at the media’s fear mongering.

Interesting then to read that news actually bad for you. Rolf Dobelli argues that news causes disruption, anxiety, shallow thinking – basically that it’s a waste of time. And as I’d like to join his movement of not consuming news, that would make my job pretty darn difficult to do. Dobelli doesn’t think that all journalism is useless: he does concede a special place for investigative journalism, reporting that goes deep and uncovers truth.

Now given my chosen profession, it’ll be difficult for me to just abstain from the news, but it should act as a reminder to turn off the incessant news stream every once in a while before we all lose our minds.

Or – you could immerse yourself entirely and join Guardian Witness. Similar to CNN’s iReport, The Guardian is inviting its readers to register, pick their assignment and provide images, video and copy to cover news events. As I write this, The Guardian is calling for stories about Syrian refugees, photos of sleeping pets and how budget cuts have affected you. A simple – and free – way for the paper to augment its eyes and ears and tap into a willing network of eager freelancers.

The news lifecycle: An interesting look at how mobile has not only influenced how people consume the news, but when they consume it. FT data shows quite clearly how people get up in the morning and read the FT on their phone or tablet first thing and on their commute in to work. As soon as they get to the office, desktop readers of the FT website spike and then slowly drop off during the day. Finally, mobile devices spike for a second time as people start their commute home again. On the weekends, desktop use is low, with spikes coming early in the day from mobile devices.

Why do you see the things you see in your Facebook newsfeed? It’s not as easy as just following somebody or a brand. It depends on four factors: previous engagement, the type of content your interacting with, how popular it is within your network and increasingly, how much negative feedback its received. Here’s a clever little infographic that explains what Facebook’s Edgerank algorithm is and how it works.

Facebook Home: It launched, they made an ad, then another one with Zuck in it (bad idea), and now most people are giving it a 1 out of 5 star rating. Ouch.

Geekgasm: HMV have come out of administration and are under new ownership. To celebrate, they’ve hidden Nipper in the source code of their revamped website. Kudos to HMV for this extremely nerdy Easter egg, although I cannot for the life of me understand why you’d check out the source code of a website (HT @TomParker81)?

Videos of the week: Check out this brilliant ad from K-Mart to advertise their new direct shipping service. Ship the bed!

The dove real beauty campaign continues with real sketches

and with an even better parody.

There is much Lego awesomeness in the world and this folding Buddhist temple blew my mind (HT @gin_lane).

Bringing Instagram and CSR together: FoodShareFilter is an Instagram-esque photo filter with a purpose. Download it, and the proceeds go to an agricultural program in El Salvador run by Manos Unidas, a major charity. What better way for Hipsters to Instagram the food they eat and make it worth their while?

Viral cake: If you’ve not seen the best viral cake resignation letter ever, you’ve clearly been living under some sort of rock.

And finally: Every Facebook birthday wall, ever.