No significant improvements in services have been seen since the Jakarta water business was taken control of by the foreign investors, as evident from the thousands of complaints sent to the companies. There are now a number of unresolved problems that the new investors will have to tackle as a legacy.

First, the scarcity of raw water, particularly during the dry season, as the companies rely too much on water from the Jatiluhur reservoir in West Java. Meanwhile, the water from the 13 rivers in the capital is too dirty to be processed into potable water.

Second, many people are unhappy about a clause in the agreement that provides for automatic water-price increases every six months. There have been rumors circulating that the privatization of the tap-water business was made possible due to collusion involving the family of then president Soeharto. Both Palyja and TPJ have denied the accusation.

Third, water privatization remains a controversial issue in this country, despite the enactment of the 2004 Water Resources Law. Many insist that privatization will deny the poor access to water.

Fourth, and most problematic, many customers say they have not seen any significant improvement in services since the arrival of TPJ and Palyja, although the two companies say they have invested a lot on improving water-supply infrastructure, such as the construction of new mains and the repair of old ones

The Court (with 7 concurring and 2 dissenting) held the Law to be “Conditionally Constitutional”. It considers the Law to be sufficient in protecting the citizen’s right and is so far compatible with the Constitution. It however warned that if the implementation is different than what has been outlined by the Court in its Decision, the Law can be subjected to a re-judicial review.

The Court is silence with regards to the parameters of “implementation”. Implementation can mean Implementing Regulations of the Law or the Government’ s Practice in the form of decrees, circulars or unwritten decision of the bureaucracy. It is not known as to whether -- for example-- a single cooperation contract between a regional government and a foreign investor or a bureaucratic behaviour requiring traditional salt farmer to obtain license from his village chief can be used as a ground for re-judicial review.

The author is of the opinion that examination of ‘Conditionally Constitutional’ should refer to policies of the Central Government and validity of the Law’s Implementing Regulations. It is also important to note that the Court tends to reinterpret the Law at several occasions in its Judicial Review as seen when examining Customary Water Right

A primary concern for the development of civilian and commercial nanofactories is the buildup of NanoTrash - cheaply mass-manufactured products made of mostly diamond and empty space. Avoiding NanoTrash while preserving our freedom to design and create will be a great challenge of the early nanotech era. For starters, each nanofactory user should have a personal matter and energy budget determined by a safety authority. These limits should be variable based on product class and user profession. For example, someone that works at a hospital should have a larger energy budget when it comes to manufacturing medical products. In the same way that it’s illegal for just anyone to randomly practice medicine, not just anyone should be permitted to manufacture large quantities of painkillers, syringes, or scalpels.

Yes. There isn't yet a Linus Torvalds of broadband, nor is a single competitive platform being built by volunteers to displace AT&T. But there are forces mucking up the game for those who would profit most from last-mile control.

The core of this resistance comes from municipalities. Local governments are building neutral infrastructures that allow anyone, from ISPs to community networks, to use and extend blisteringly fast broadband networks. At the end of its first year, a project in Sandoval County, New Mexico, for example, already provides many in the area with more than 10 times the capacity than anywhere else in the US.

And municipal networks are just a first step. Many Linux-style volunteers are building free wireless networks that enable participants to share access and offer capacity to others. These volunteers are also building free protocols that enable legal access without shifting control to a last-mile access provider.

MIT's Vladimir Bulovic said that nanotechnologies such as nanodots and nanorods are potentially "disruptive" technologies in the solar field. That means they could cause a major switch in a primary energy source, potentially proving more efficient than the silicon used in most solar energy devices today. Bulovic is fabricating quantum dot photovoltaics using a microcontact printing process.

"If 2 percent of the continental United States were covered with photovoltaic systems with a net efficiency of 10 percent, we would be able to supply all the U.S. energy needs," said Bulovic, the KDD Associate Professor of Communications and Technology in MIT's Department of Electrical Engineering and Computer Science.