Myopia in Government(s) Retard Broadband Expansion
Technically all of Africa is broadband capable right now. It just costs money. I've sourced many a VSAT price for the most arbitrary places.
Basic Internet connectivity in the form of BGAN also seems to get favorable fixed/uncapped rates in African countries. Though this is hardly broadband I agree.
What is happening now is that large developments in places like Mozambique or even Angola usually includes the installation of fiber lines (Sometimes even 3G towers) for the project houses which later get passed on to the ISP's. People like Internet Solutions, Vodacom, MTN have extensive coverage and there are POP's and Data Centers (Can even build a custom mobile Data Center to order if you wish) all over if you look for them. All that is needed is for the market to catch up. Else if the market can't afford it the businesses simply won't be able to operate in those areas.
So in time it should all catch up, and I think sooner than we may expect.
Yes, the satellites have been up forever and accessible BUT dare to transceive without having an ISP licence or without having an account with a locally licensed ISP may see you end up in gaol for many years and your entire rig confiscated. The technology is there, the market is anxious to assume its position but politicians tend to limit growth. Some countries have a less stubborn beareaucracy, such as those you have mentioned, also the Gambia where a friend of mine is a telecoms engineer. using the Neotel-Tata WACS fibre, they have full 4G and not LTE (3.9G) like us.
All satellite-based connectivity, including Outernet, remain dependent upon the mercy of world superpowers, as a laser war can see these things obliterated in no time at all. Ubiquity can never be fully guaranteed, referring to military offensive and force majeure. It would serve us better to have a bouquet of services feeding us broadband.
When one does cloud computing, the OS becomes largely irrelevant as the browser then is all we need. I personally like Windows 8.x, just as I like Mac OS X or most distro's of Linux. I just think that Linux-based OS's are going to become much more prominent in future. Even Microsoft is paying attention to that, in terms of R&D. As it requires much less in terms of hardware, it presently makes itself more accessible to upcoming economies. I have always said that the untapped market out there is in dire need of thinware that is also frugal in terms of energy usage. The Android/Linux environment does not shine in that department, however.
Then there is eyesight. My eyes are not exactly good, yet it afforded me a few medals on the big bore rifle range over distances ranging from 300-1000 yards. Even so, I find working on a 13" Mac Retina taxing my eyes after a while and that is why I am typing right now on a 15.6" WXGA instead. Many productive people have much worse eyesight and the small screens of tablets and smartphones could be a hindrance.
ICT solutions need to keep realities in mind and not merely follow impractical ideologies. It is evident that much of the connected world is unaware of the huge world out there, yet to be discovered by cyberventurers. The tremendous lack of understanding displayed by career ICT professionals in South Africa never fails to astonish me. A good university degree does not give you exposure to mining diamonds on the West Coast or operating an ecotourism lodge in the Kgalagadi. Few people realise the number of these type of entities out there and the huge share of the GDP oozing from these uncharted cyberterritories.
Western civilasations tend to disregard the very industries that provide the resources they need for their own survival and, in their shortsightedness, they exclude these sources from global trade by implementing systems designs that are designed for the First World only.
Bear in mind that cyber-borders are not set according to political borders but rather in terms of ICT infrastuctre availablity and exploitation. Add to this the capital requirement for cybercivilising the interior and it becomes a complex situation, as many times, politics and economies do not converge peacefully and co-existence simply remain impossible. This is where the traditional standalone computer or closed LAN remain popular. In terms of cost, Linux offers savings.
I have attached a document about Linux, if anyone is interested in learning something new.