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The purpose of this essay is to examine whether or not there would be practical reasons for creating a conscious, emotional machine.  I will not delve to deeply into whether or not it is possible to create such a machine, as the argument as to what exactly would constitute a living conscious machine seems largely unsettled.  Rather I will concentrate on whether or not we should create such a machine, if the possibility becomes available to us.  Are there uses for such a machine that could not be satisfied by a complex automaton?  Is there anything about real emotional response that would be necessary for a machine to operate autonomously, and still interact with human beings?  What are the dangers? What are the ethical ramifications? It is questions such as these that will be the interest of this paper.

Apple just announced the launch of the iPad, Apple's rumored tablet computer. Judging from what we have seen so far, the iPad is basically a very large iPod touch with a modified interface. According to Steve Jobs, the device will be far better than an iPhone or netbook for browsing the web. The iPad will also feature most of the standard apps we have become used to on the iPhone platform, including maps, contacts and a calendar.

The IEEE has launched a new Web site that consolidates information about smart electric grids from it various societies. The portal is one of many activities from an IEEE smart grid initiative coordinating the organization's work on the transition to digital, networked power systems and services. The smart grid is "so interdisciplinary," said Wanda Reder, chair of the IEEE Smart Grid Task Force and former president of the IEEE Power & Energy Society. "We have the gamut covered in technical interests, but we needed a way to facilitate communications between our many entities to link information on all the conferences, papers and standards we have in this area," she added.

Google PowerMeter allows consumers to access their power consumption data through a secure, Web-based iGoogle™ gadget. As a Strategic Partner, Microchip incorporated the recently announced Google PowerMeter API to create a Reference Implementation, which makes it much easier to develop products that are compatible with Google PowerMeter. Microchip's Reference Implementation demonstrates the device's activation, data transmission and status messages using readily available Microchip development tools. It can be used as a template for developers' own designs.

A new chink has been found in the cryptographic armor that protects bank transactions, credit-card payments, and other secure Internet traffic. And although programmers have devised a patch for it, clever hackers might still be able to break through. The hack, presented in March at a computer security conference in Dresden, Germany, involves lowering the input voltage on a computer’s cryptography chip set and collecting the errors that leak out when the power-starved chips try and (sometimes) fail to encode messages. Crooks would then use those errors to reconstruct the secret key on which the encryption is based. More important, say the hack’s creators, the same attack could also be performed from afar on stressed systems, such as computer motherboards that run too hot or Web servers that run too fast.

Researchers at North Carolina State University have developed a new approach to software development that will allow common computer programs to run up to 20 percent faster and possibly incorporate new security measures. The researchers have found a way to run different parts of some hard-to-parallelize programs — such as word processors and web browsers — at the same time, which makes the programs operate more efficiently.

German researchers have built an anthropomorphic robot hand that can endure collisions with hard objects and even strikes from a hammer without breaking into pieces. In designing the new hand system, researchers at the Institute of Robotics and Mechatronics, part of the German Aerospace Center (DLR), focused on robustness. They may have just built the toughest robot hand yet. The DLR hand has the shape and size of a human hand, with five articulated fingers powered by a web of 38 tendons, each connected to an individual motor on the forearm.

Researchers at MIT's Object Based Media Group (OBMG), led by professor Michael Bove, have developed a 3D hologram using the Xbox Kinect and a laptop. Three GPUs on a graphic card are used to generate diffraction patterns that produce a Star-Wars-Style hologram at 15 frames per second. More information is available in a PopSci web article.