martes, 27 de diciembre de 2011

UK Government Envisions a Grim Future

In trying to analyze future threats to Britain's armed forces, the UK Ministry of Defence has created a chilling future scenario of global instability and devastating weapons.

Taking into account familiar threats such as global warming and the growing population in political 'hot spots' such as the Middle East, the study also notes threats such as:

  • Self-directed weapons that need little or no human control

  • Implanatable information chips wired directly to the brain

  • 'Flashmobs' that could be mobilized instantly by criminal or terrorist groups

  • A revival of Marxism and other radical political movements

  • The continued growth of militant Islam


Much of this instability will be driven by declining resources coupled with increasing numbers of people living in cities.

Source: Guardian

DIY Mobile Networks

Ever dreamed of having your own mobile phone network? If so, Sonopia offers customizable, 'virtual' mobile networks for small businesses and nonprofit groups. Partnering with Verizon, Sonopia has offered networks to churches, rock bands, sports teams, and the National Wildlife Fund. Nonprofits can offers as an incentive to prospective customers a donation of profits to charitable causes.

Sonopia charges no setup fees, so even the smallest groups -- and even individuals -- can establish their own mobile networks.

Source: Springwise

domingo, 25 de diciembre de 2011

iPhone Game Review - Parachute Panic


I was poking around the iTunes AppStore this week and took a $.99 chance on a recently launched game from FDG Entertainment called Parachute Panic.

This fun casual game requires you to successfully land a host of parachutists into passing boats while trying to avoid obstacles such as helicopters, U.F.O´s, sharks and thunder clouds.

The game play is reminiscent of the vintage Nintendo Game & Watch handheld parachute game that I used to love to play back in the early 80's.

The game has very cool hand drawn graphics, smooth animations, catchy music and awesome sound effects. The game has been getting good reviews in the App Store and I have to agree - it is very well done and lots of fun.

Check out a video of the game here.

The only slightly negative comment I will make is that this game is not easy. It takes a little while to get used to the controls and even after mastering the techniques, the action picks up fast and furious. My 7 year old lost interest pretty quickly as it was too hard, but personally, I love the game, and for a buck it's well worth it. Click here to get it now.

Virgin Mobile Brings Pre-pay to Air Cards


Virgin Mobile USA (NYSE: VM) today announced the launch of Broadband2Go, a 3G nationwide wireless Internet service without an annual contract, monthly subscription or activation fee.

Operating on the Sprint Nationwide Network and developed in conjunction with Novatel Wireless (NASDAQ: NVTL), the MC760 Broadband2Go device carries the distinction of being the world's smallest EV-DO Rev. A modem.

'Forget the long-term contracts, monthly bills or desperately seeking a local coffee shop for Wi-Fi. Prepaid mobile broadband is ideal for students, families on the go, freelancers, anyone who needs wireless Internet access...and wants to pay only when they use it,' said Bob Stohrer, CMO, Virgin Mobile USA. 'We've already demonstrated the benefit of no annual contracts and the ability to tailor spending to individual needs. Broadband2Go is another way to give consumers value, flexibility and convenience.'

Like Virgin Mobile USA's mobile phone service, activation is simple and megabytes can be added as often as needed with credit/debit cards or Virgin Mobile Top-Up cards. Top-Up cards can be used to purchase data usage from 100MB to 1 gigabyte on the pay-as-you-go model. A new Broadband2Go-branded Top-Up card for $20, which customers may use to purchase 250MB good for 30 days, translating roughly into 12 hours of web browsing. Other data plans are available at $10, $40 and $60, and any VMU Top-Up card can be used.

Virgin Mobile USA's Broadband2Go requires no activation fee and there are no roaming charges. Customers have a real-time usage meter to monitor and check 'Remaining Megabytes of Use' at any time. From the Broadband2Go My Account page, customers are provided with approximate estimates for how many hours of web-browsing, video-viewing and number of emails each plan will generally handle.

The package will be available exclusively at Best Buy Mobile starting in late June for $149.99, and is the first prepaid broadband product Best Buy Mobile is offering.

The End of 'Cheap Food'?

From the end of World War II until now, most nations have enjoyed plentiful and relatively inexpensive food supplies. But now, according to the well-known futurist think tank Global Business Network, that era may be ending.

GBN cites the near doubling of corn prices on the world market in the past year as evidence that this trend has already begun. Factors that are driving up prices include increased demand by the growing world population, as well as the growth of Asian economies. The latter is significant because, as economies prosper, meat consumption increases... and with it, the need for livestock feed. Increasing consumption of bio-fuels will stress grain supplies even further. Throw global warming into the mix (crop yields can fall by up to 5% for every 0.9 degree F rise in temperature) , and the stage is set for possibly much higher food prices worldwide, shortages, and ultimately, mass starvation in the poorest countries.

Writes GBN's Gwynne Dyer, PhD, 'In the early stages of this process, higher food prices will help millions of farmers who have been scraping along on very poor returns for their effort because political power lies in the cities, but later it gets uglier. The price of food relative to average income is heading for levels that have not been seen since the early 19th century, and it will not come down again in our lifetimes.' [Emphasis added]

Source: Arlington Institute

MIT Demonstrates 'Wireless Electricity'

The ability to direct and transmit electrical power through the air, without wires, took a further step from the theoretical to the practical in June when a group of MIT researchers demonstrated their 'WiTricity' concept.

The technology works by transmitting electricity as a magnetic field oscillating at a specific frequency. Through 'magnetically coupled resonance,' the 'receiver' can capture the electricity, making for an efficient and safe method of over-the-air transfer.

Wireless transmission of electricity has been understood in theory since the work of Nikolai Tesla in the 19th Century. Safe, efficient and cost-effective wireless electricity could hold countless beenfits, from eliminating the need to install costly copper wiring to lowered reliance on batteries for small devices. However, despite the success of WiTricity, the technology has a long way to go before it is deployed commercially... not to mention the need to better understand side effects such as interference and possible effects on health and the environment.

Source: Self Service World

Sutures from Bacteria

Sounds icky, but it's true -- the FDA has approved a polymer suture made from modified bacteria using recombinant DNA technology.

The material in Tepha Medical Devices' TephaFLEX Absorbable Suture breaks down in the body as a deep wound or surgical incision heals, improving the healing process and preventing infection. Recombinant DNA allows the manufacture of materials from organisms that would be difficult if not impossible to produce otherwise.