gen

Easy-to-use image manipulator

You don't have to try learning a complex program like PhotoShop if you just want to sharpen photos and other images for scrapbooks, simple brochures, and newsletters. This app puts the essential tools in the hands of novices and other users who are intimidated by the learning curve required by professional-level programs.

NuGenImageWorks launches a large, easy-to-navigate interface with two essential screens: the first displays the original image you want to manipulate; the second shows the image with your changes in real time. Novices may have trouble understanding some of the tool names initially if they aren't familiar … Read more

Strong passwords fast

If devising secure passwords isn't your strong suit, this free password-creator is your answer. You can set the desired password length with the slide bar or, more interactively, by shaking the device to get your random number. You can also define passwords for hex encryption from the main interface. If you're the forgetful type, you can also e-mail the password to yourself as a back-up.

To its credit, the app gives you flexibility in including or excluding letters and special characters--though your password will be stronger with both. Still on our wish list are ways to manually set … Read more

'60 Minutes' video: Drone warfare in Iraq

One technology more than any other has stood out as a success story for the U.S. military in Iraq: unmanned aerial vehicles, or UAVs.

The best-known of the UAVs, the MQ-1 Predator, has evolved from its early use as simply a reconnaissance and surveillance aircraft to become a highly valued weapon in its own right. Armed with Hellfire missiles, it can both track enemy combatants and fire on them. A more recent version of the Predator, called the MQ-9 Reaper, was specifically put into service as a "hunter-killer" drone.

The Pentagon has been so impressed with the … Read more

Images: Death to the beige box

Microsoft's fourth annual Next-Gen PC Design Competition put entrants to the task of dreaming up concepts that not only offer eye-catching aesthetics, but also cater to people's passions.

Check out News.com's gallery on the competition, featuring designs that tap into niches like travel, sports, fitness, cooking, and children. Winning concepts were inspired by everything from napkins to building blocks to the everyday book.

Microsoft mistakes Skype for a Trojan

Users of Microsoft Windows Live OneCare may have found their antivirus protection a little too proactive. Over the weekend, OneCare informed some Skype users that the popular voice-over-IP application was infected with the Trojan Win32/Vundo.gen!D.

Not true, says Skype, which noted that Microsoft has since repaired its overzealous signature file.

On Friday, OneCare subscribers started seeing their access to Skype blocked. Microsoft says it was trying to block a multiple-component family of programs that deliver "out of context" pop-up advertisements, and mistakenly included Skype.

On Tuesday, four days later, it sent out a revised signature … Read more

DOE scraps FutureGen 'clean coal' project for new tack

The Department of Energy announced on Wednesday that it has pulled out of a carbon-capture technology project in favor of a restructured funding mechanism.

The DOE last year signed an agreement with the FutureGen Alliance, a coalition of coal and oil companies, to spend about $950 million on a demonstration coal-fired power plant that injects carbon dioxide emissions underground. Last December, a site for the FutureGen project in Matoon, Ill., was announced by the Alliance.

On Wednesday, the DOE said that it has scrapped that agreement and issued a new request for information, which will solicit proposals for demonstration plants … Read more

FutureGen Stalled?

FutureGen is the major US Department of Energy backed effort to pilot a technological solution to prove that carbon capture and sequestration from coal fired power plants is possible. At a slated price tag of $1.5 Billion ($1 Bil estimated originally, now estimated at $1.8 Billion), it is one heck of a science project - but one that sorely needs to be done.

Now that project appears to have hit a snag. While the site the consortium picked to build the project was selected in December as Mattoon, Illinois, after a short delay in responding, the DOE is … Read more

Reports: Energy agency to bail from FutureGen carbon capture project

The U.S. Department of Energy plans to pull its support of a $1.8 billion project to build a power plant that captures pollution underground, according to published reports.

The FutureGen project is meant to test cutting-edge carbon capture and storage technology, which is supposed to dramatically reduce emissions from fossil fuel-burning power plants.

Carbon capture and storage is considered an important technology to reducing overall greenhouse gas emissions, but the technology is unproven at a large scale. A study from the Massachusetts Institute of Technology last year called for government funding of carbon capture projects in the United … Read more

Methanol fuel cells-- how cost-efficient are they?

IdaTech, a fuel-cell manufacturer in Oregon, announced a smallish new fuel-cell power supply today, the 250-watt iGen. The announcement caught my eye because I've written here a few times about fuel cells and other alternative energy sources (including the nuclear reactor piece last week), and this time I was able to figure out the device's approximate cost of operation, something that usually isn't disclosed for fuel cells.

The iGen's 250-watt output rating doesn't sound like a lot, but it's over half an average person's home electricity consumption. A continuous supply of 250 watts … Read more