This week we are again pushing technological inventions a bit foreground, as we cannot keep from commenting the minilaps (expectable) market shares. As receiving the news from the emerging drive for an oil production super-power, Brazil and its improved sustainable (non deforestative) food production, we almost get the impression that it already jumped among the (most) developed world countries without having to take along the stressing unequality, poverty problems etc. Leapfrogging? Perhaps not, but more on that below...
The ever more important, scarce natural resource: water. As within climate change effects on global environmental and weathers far more countries are facing scarcity of fresh sweet water. Remembering that desalination (of sea water) has been a discussed topic for number of decades, it is a bit surprising that efficient ways to get drinkable water out of Oceans are yet to develop. At least use of them in large-scale is at its beginnings. Typical is, that one sole nation where this kind of desalination process is effectively used, happens to be Saudi-Arabia, rich, deserted nation at middle-east. Main problem in developing desalination systems has been the problems in creating energy-efficient techniques. In time this is propably solvable problem but whether it will be available to every place where needed especially developing countries, is a bit more complicated question...However, from advances in that area, we are informed from a proposition by Desertec, which has created trans-mediterranean plan for the effective use of solar from Sahara and wind energy to produce renewable electricity for power consumption and seawater desalination in the area. Several other efforts will be propably needed as, according to WWF, 97.5 of waters is salt water and portion available fresh water to drink and fx agricultural use only makes total of 1 percentage. Though, "Even this tiny proportion, however, would be enough for humans to live on earth if the water cycle was properly functioning and if we managed our water use wisely"
As concerning definitions of leapfrogging, one can check that at Wikipedia fx...or you can (dis)satisfy for our short explanation: ”...means for the developing world countries to pass by mostly all from the developed worlds misdeeds and wrong-doings and messings on pollutative, environmental wasteful and expensive technology for energy/production techologies from past century and half... and to jump straight to the age of renewable energies and resources with new solutions.” In practise this means... for the developing countries its not just question of willingness to go greenish, because on many areas they actually have to; the existing (traditional, old) resources and energy sources are often becoming too expensive and hard to obtain for them. Not to mention the oil prices, some countries that posses large oil founds (like Brazil) can possibly rely on international companies need for suppliers, but in many other places more long-term solutions are searched. So, there are actually a lot of examples from alternative energy projects in the developing countries; geothermal energy in Kenya, not-to-mention China, which along with the greatest (in quantity) greenhouse gas emissions, is also already the leading renewable energy producer in world. Not-to-mention our quick search on solar from IEAs(International Energy Agency) Global Renewable Energy database which informs from a number of projects/plans, mostly North-American and European, but also South-Africa, Brazil, Mexico, India, Cook Islands, Uganda, Korea (Republic of), and - again - China.
As we've noticed Bit-torrent is pushed just about everywhere: integrated clients to browsers, hacks for different kinds of devices, torrent-friendly digi boxes, most lately we find, there's now D-Link DNS-323 networking Wlan with bittorrent downloading and media playing options. Straight from web to TV/PC/whatever the screen, why not?
What comes to more mainstream (yet) devices we are little bit less critical on minilaps actual technical capabilities. After all, launch of these machines (not much than year ago or so) began along with the campaigns for One Laptop Per Child project(with XO laptop), intended to bring cheap, greenish laptop as literacy learning companion for kids in developing countries. Along with that, of course, there's large new profitable markets (in target of) manufacturers. So why not make these devices (they decided) for western markets too and to guarantee the profits in the future, make first round everywhere with relatively insufficient capabilities (in the long run). So, now from reviews we find that new Acer Aspire (A110), apparently designed for the '2nd gen buyers' buyers, is a bit more promising portability tool; in addition to 8 Gb FlashMem it has SD-slot(in fact two of em) for storage increase of (supposed) 32 Gb which is seamlessly integrating to the total memory. For OS a Linux-based launcher can be chosen(and you can change that for Ubuntu, if wish so), according to test only the battery was less than convincing, because it didn't last even for watching the whole 1.5 h movie. So...some 280 € (not including the price of SD-mem enlargement) for Wifi-connection and possibility to use Linux? Alas, from manufacturers page we learn that the 8.9 inch screen comes with the adequate but not very satisfactory 262.000 colors and no bluetooth either... besides, its propably not very much ROHS-free product either as there´s no mention about it. So...all the promising details considered, we'll not at all convinced this should be raised on pedestal as the latest wonder.
However, if one now choose´s to get one subnotebook, there´s available alternative for OS,( recommended for experienced users with some coding experience only, though) Ubuntu Netbook Remix (from Canonical), based on Ubuntu Mobile Edition and especially designed for subnotebooks(as these incidentally choiced little remarks here tell): ”...to deliver a superb user experience while making it simple and cost-effective for device manufacturers to be able to bring their devices to the consumer marketplace," , although: ”...there is no word yet about potential commercial adopters for the Netbook Remix.”, but, ”[That]...so many users are installing the regular desktop version of Ubuntu on their Eee laptops is strong indication that there is demand for Ubuntu on subnotebooks.” Sure, why not?
Of considerable notion is (also) that mobile firefox is now better supported in portabilities (such as phones) within Nokias Maemo as well as on several KDE-based Linux UIs.
Wish(?) to check the news(feed), motherlode of all the important information.
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