Pass notes No 3,099: Prince Alwaleed bin Talal
Twitter played a prominent role in the Arab Spring. Is that why the Saudi prince has bought a £192m stake in it?
Twitter sells stake to Murdoch-linked Saudi prince
Prince Alwaleed bin Talal, Arab world's richest man, sinks £300m into site, acquiring 3.75% of Twitter shares
Twitter stake bought by Saudi billionaire
Saudi billionaire Prince Alwaleed bin Talal has taken a $300m stake in Twitter. By Mark Sweney
Are publishers putting the squeeze on bloggers?
Alison Flood: There are worrying signs from some quarters that online reviewers are being held to much stricter terms than traditional journalists receiving review copies
Perez Hilton interview: ‘I’m sassy, without being nasty’
John Plunkett: Showbiz blogger talks about his ITV2 show, Perez Hilton: Superfan and why he doesn't 'out' stars any more
Noises off: theatre bloggers bite back
Matt Trueman: As a theatre bigwig laments the rise of citizen criticism, the blogosphere's experts in the field line up to knock him down
Twitter tips for newbies Ant and Dec
We have some ideas for the pair as they tweet from the jungle in I'm a Celebrity
Live blogging research
MSc student Anna Walters describes her research project into usage of the Guardian's live blogs
What should we do about sexist abuse online?
Helen Lewis-Hasteley, Zoe Williams, Bella Mackie and Catherine Redfern: Online abuse is common – and can be violent. Our panel members debate how to tackle the problem
How to build a profitable blog: differentiate your content
In the fifth of her guides to building a profitable blog, Andrea Wren looks at getting the content of your blog to stand out from others in the niche
Marat/Sade director: ‘I prefer the critics on Twitter’
The press has made much of audience outrage over the RSC's Marat/Sade. Here the director responds
The enduring appeal of trainers
Susie Lau, one of the world's most influential fashion bloggers, is the first of our rotating team of style columnists. Here, she welcomes the return of trainers and dresses...
Observer Food Monthly Awards 2011 Best Blogger: Eat Like a Girl
Niamh Shields felt 'stunted' by a career in project management. Now with her food blog, the world's her oyster, writes Eleanor Morgan
Come on Ricky Gervais, try to make us laugh
You've got the awards to prove you can, now please just say something funny