The use of hidden GPS equipment to track (allegedly) cheating spouses is quite controversial. Of course, the strongest argument against this practice is the obvious invasion of privacy.
Even though Twitter hasn't made any declarations about a potential IPO or even hinted of the possibility of going public any time soon, our favorite micro-blogging client may soon be valued at around $7 billion.
Yes folks, you read that right. It seems a Chinese sovereign fund has contacted Citibank and a former Facebook employ requesting help to purchase a not so "huge chunk" of the popular social networking site.
