In an era marked by the rapid growth of the digital economy, the issue of taxation on technology multinationals has taken centre stage. However, many countries in the Global South find themselves unequipped to harness tax revenue from these digital giants. Several policy options are available to countries. The Organisation for Economic Co-operation and Development (OECD) and the United Nations (UN) have proposed treaty-based solutions, but questions have emerged about the revenue potential of these multilateral proposals, the feasibility of their timely implementation, as well as whose interests they serve. Meanwhile, several countries — including some in the Global South — have implemented their own domestic solutions. 
In an era marked by the rapid growth of the digital economy, the issue of taxation on technology multinationals has taken centre stage. However, many countries in the Global South find themselves unequipped to harness tax revenue from these digital giants. Several policy options are available to countries. The Organisation for Economic Co-operation and Development (OECD) and the United Nations (UN) have proposed treaty-based solutions, but questions have emerged about the revenue potential of these multilateral proposals, the feasibility of their timely implementation, as well as whose interests they serve. Meanwhile, several countries — including some in the Global South — have implemented their own domestic solutions.
Will the shift to mobile as the primary interface to the Internet, dethrone search engines such as Google, that generate their revenues from advertising? An interesting discussion in NYT. As people increasingly rely on powerful mobile phones instead of PCs to access the Web, their surfing habits are bound to change. What’s more, online advertising could lose its role as the Web’s primary economic engine, putting Google’s leadership role into question. “The new paradigm is mobile computing and mobility,” said David B.
Miguel Helft October 11, 2007, New York Times For more than two years, a large group of engineers at Google have been working in secret on a mobile-phone project. As word of their efforts has trickled out, expectations in the tech world for what has been called the Google phone, or GPhone, have risen, the way they do for Apple loyalists before a speech by Steve Jobs. But the GPhone is not likely to be the second coming of the iPhone and Google’s goals are very different from Apple’s. Google wants to extend its dominance of online advertising to the mobile internet, a small market today but one that is expected to grow rapidly. It hopes to persuade wireless carriers and mobile-phone makers to offer phones based on its software, according to people briefed on the project.
For Google, Advertising and Phones Go Together – New York Times Google wants to extend its dominance of online advertising to the mobile Internet, a small market today, but one that is expected to grow rapidly. It hopes to persuade wireless carriers and mobile phone makers to offer phones based on its software, according to people briefed on the project. The cost of those phones may be partly subsidized by advertising that appears on their screens. Google is expected to unveil the fruit of its mobile efforts later this year, and phones based on its technology could be available next year. Some analysts say that the Google project’s affect on the wireless industry is not likely to be as profound, at least initially, as that of Apple’s iPhone, whose revolutionary look and features have redefined consumer expectations for mobile phones.