Google might have its critics on the privacy and antitrust fronts, but it would be hard to fault the company when it comes to promoting a clean energy future.
Microsoft is making a $300 million investment in Barnes & Noble, creating a new subsidiary aimed at promoting the Nook.
Intel's set up a $100 million fund to invest in cloud-based 'connected car' technology.
Google's continuing to pump money into clean energy, investing $94 million in four solar photovoltaic facilities near Sacramento.
Saudi billionaire Prince Alwaleed bin Talal has taken a $300 million stake in Twitter through his Kingdom Holding Company investment firm.
China's now the world's biggest investor in green energy, according to the latest annual report on renewable energy investment trends from the UN Environment Programme (UNEP).
After postponing an initial IPO earlier this year, Skype has attracted new potential partners or buyers such as Facebook, Google, and now… Microsoft?
If you had a chance to invest in Facebook, would you do it? Well, Goldman Sachs is giving its clients the opportunity - but at a cool $2 million minimum.
Google's invested in a project to build a 350-mile power transmission backbone along the US East Coast.
Google - one of the largest consumers of power in the world - is to invest for the first time in renewable energy with the purchase of a stake in two North Dakota wind farms.