The Guardian's The Web We Want series has examined the scale of vitriol online, aimed particularly at women.
The acquisition of Mendeley, which allows academics and organisations to organise their research and journals, as well as to collaborate online, aims to bolster science publishing unit Elsevier, home to the Lancet.
The pull-out section in the paper's business and finance section will also appear online, aimed at the country's "rapidly growing Polish community in Britain [which] has a reputation for hard work, aspiration and entrepreneurial spirit".
A campaign online aims to ice Ashton Kutcher, who often serves as a kind of Kevin Bacon of Web memes, linking disparate areas of the Internet in fewer than six degrees.
Other American clerics have also begun to speak out, most notably Imam Zaid Shakir, who posted a widely read letter online aimed at dissuading the "would-be mujahid," or warrior.
Journalism Online aims to help news publishers monetize content.
With the acquisition of the web conferencing and other collaboration software maker, Citrix Online aims to further its global expansion.
Y Combinator -backed travel startup Duffel says it is working on "a new way to book travel online, aiming at the booking experience "end to end".
Before the launch of the Litely app, Rise's new film-inspired presets were only available online, aimed at other professional photographers using Lightroom, Photoshop, Aperture and Adobe Camera Raw, for example.
Among them is Bonanza, which, with its "friendliest social community online," aims to put the human element back into e-commerce, "making people relevant again".
