Google Plus, the social side of Google has recently opened up for business accounts. The new feature, known (unsurprisingly) as Google+ Pages, went live on Monday and the verdict on them is not very encouraging so far.
Twitter is once again the source of breaking news in the UK, except this time the story revolves around protecting / invading the privacy of a local footballer.
Wikipedia is known to be one of the most informative sites on a wide range of subjects, it has severe limitations and drawbacks. One of the major drawbacks of this site is that anyone can contribute to it on any topic. Due to this, the information is often incomplete or even incorrect. This can be especially dangerous, when someone is searching for information on a serious topic like cancer.