TigerWolf2 writes with this excerpt from a Reuters story carried by Yahoo: "Inspired by a standard office inkjet printer, US researchers have rigged up a device that can spray skin cells directly onto burn victims, quickly protecting and healing their wounds as an alternative to skin grafts. ... Tests on mice showed the spray system, called bioprinting, could heal wounds quickly and safely, the researchers reported at the Translational Regenerative Medicine Forum."

The University of Wisconsin-Green Bay has come up with an unusual way of saving money: changing their email font. The school expects to use 30% less ink by switching from Arial to Century Gothic. From the article: "Diane Blohowiak is the school's director of computing. She says the new font uses about 30 percent less ink than the previous one. That could add up to real savings, since the cost of printer ink works out to about $10,000 per gallon. Blohowiak says the decision is part of the school's five-year plan to go green. She tells Wisconsin Public Radio it's great that a change that's eco-friendly also saves money."

An anonymous reader writes "3D Printing technology has recently leapt into a new realm — we've seen printers that can create entire buildings out of stone, delicious meals out of simple ingredients, and now — perhaps weirdest and coolest of them all — a printer that can build body parts from cells!"

An anonymous reader writes "D-Shape, an innovative new 3-D printer, builds solid structures like sculptures, furniture, even buildings from the ground up. The device relies on sand and magnesium glue to actually build structures layer by layer from solid stone. The designer, Enrico Dini, is even talking with various organizations about making the printer compatible with moon dust, paving the way for an instant moonbase!"

Jim Kennedy lost his six-figure corporate development job 19 months ago, his house went into foreclosure, and his bankruptcy will be finalized in January. A story that is not uncommon these days. What is unusual about Kennedy is how he has been living since his financial meltdown. He has been supplementing his cost of living with reward points from hotel and airline loyalty programs. From the article: "This week, Kennedy is at the Holiday Inn Express in San Clemente, where he converted his United Airlines miles. He brought down the 7,000-points a night cost to 5,000 by adding $100 for his four-night stay, so it costs him $25 a night. But there’s an added benefit because he can expand his food budget with the free breakfast. It’s also convenient, as he can drive up the 5 Freeway to get his mail at the Mailboxes Plus in Irvine – he has a post office box because he has no address. It’s here he gets his unemployment checks, which he and 147,000 other jobless people in Orange County are using for survival."

AdamWill writes "The first pre-release of Fedora 13, Fedora 13 Alpha, has been announced and is available here. As always, a new Fedora brings a bundle of new features, including available experimental open source 3D acceleration support for Nvidia graphics adapters, automatic printer driver installation, easy color management on the GNOME desktop, a bundle of improvements to NetworkManager and more. Known issues are here."

jimboh2k sends word of a printer introduced by Japanese company Sanwa Newtec, called the PrePeat RP-3100 (a play on "repeat"). It prints on A4-sized sheets of PET plastic, and these sheets can be reused up to 1,000 times, the company says. The printer uses heat transfer technology rather than ink, and so has no consumables. There's a video of the printer in operation at the link. The PrePeat costs about $5,600 and a supply of 1,000 plastic sheets will set you back another $3,300. However, the company gives a use case in which a corporation saves $7,360 per year on consumables, as well as putting less CO2 into the atmosphere. So far the PrePeat is available only in Japan.

kkleiner writes "Organovo and strategic partner Invetech hope in 2010 to release a commercial version of their 3D organ printer capable of producing very basic tissues like blood vessels. While it is still limited to simple tissue structures (full organs are a long ways off), Organovo plans to deliver the printers to various research institutions interested in organ and tissue production. Working with these institutions, Organovo hopes to one day progress to creating a system that can print organs as easily as other 3D printers print plastic figurines."

An anonymous reader writes "A family member recently asked me to pick up more ink for her Epson Photo RX 595. Unfortunately, replacing the black and color ink cartridges costs $81.92 + tax at the local store! That's so bad that I got a replacement printer that's just as good, and spare ink, for less. But now I have a useless piece of e-waste that I can't even give away. What can you do with a printer like that? I hate to just throw it away."

adeelarshad82 writes "Xerox announced a new silver ink that it's calling a breakthrough in printable electronics, a leading-edge concept that's generated a lot of discussion but few actual products to date. Why? Precisely because of the issues that Xerox claims to have addressed. In concept, printable electronics is just what it sounds like: using a printer, basically an inkjet, to print electronic circuits. If this can be done reliably, electronic devices can be printed for far less than current methods cost. One can also print the devices on a variety of new materials. The possibilities range from printing on flexible plastic, to paper and cardboard, to fabric."

The Optimizer writes "After 16 years of service, my laser printer, a NEC Silentwriter 95, is finally wearing its internals out, and I need to find a replacement. It's printed over 30,000 pages and survived a half-dozen long-distance moves without giving me any trouble. I believe it's done so well for two reasons. First, it's sturdily built and hails from an era when every fraction of a penny didn't have to be cost-cut out of manufacturing. The other reason was its software. Since it supported postscript Level II, it wasn't bound to a specific operating system or hardware platform, so long as a basic postscript level 2 driver was available. A new color laser printer with postscript 3 seems like a logical replacement, and numerous inexpensive printers are available. I'd rather get a smaller, personal-size printer than a heavy workgroup printer. Most of all, I would like it to still be usable and running well with Windows 9, OS X 11, and whatever else we will be using in 2020. Can anyone recommend a brand or series of printers that is built to last and isn't going to be completely dependent on OS specific proprietary drivers?"

Ars writer Jeremy Reimer takes a stroll down memory lane, recalling over 20 years of (almost) constant Microsoft Word use and why, with current and emerging tech trends, he thinks his relationship with the program may be at an end. "So why don't I need Word any more? To figure this out, I tried to go back to basics and think about what Word was originally designed to do. In the early days, Word's primary purpose was to ready a document so that you could print it out. As a student I needed to print out essays so I could hand them to my instructor. In the office I needed to print out reports so that I could hand them to my supervisor. The end goal was always the same: I printed out something to give to someone more important than me, who would evaluate it and, if I was lucky, give it back to me at some indeterminate time in the future. One didn't question this; it was just the way the world worked. Somewhere along the way, we stopped printing things out quite so much. Maybe it was the rise of office networking. Maybe it was when the printer companies kept raising the price of ink to ridiculous levels. Maybe it was when we realized we couldn't print out the whole Internet. Despite the fact that fewer things were being printed, we kept on using Word to create our documents."

pdkl95 writes "I have been using some small, simple desktop label printers for quite a while now. Unfortunately, it's rapidly becoming clear that my printing needs are for something far more 'industrial strength.' Several of the label printers have failed, and they never really had the management features I wanted. So, does anybody have recommendations on label printers, that can hold up to a quite heavy load? The catch is that I'm printing to them from CUPS under Linux, and it seems like specialty-printers are a windows-centric field."

igny writes "I have just recently cleaned up my home office, reducing the clutter, but I could not come up with a neat solution to my cable problem. I believe my cable usage is even below average for a slashdotter, but still I have three computers with a bunch of ethernet and power cables, two cellphones, video and photo cables, with several proprietary chargers/AC adapters, printer, two NASes with a couple of external drives, phone, audio system, routers/switches, modem ... Everything requires cables of different kinds. I believe that AC adapters still draw some power even with no device hooked to it. So I organized my power cables by usage with several power strips to turn off adapters which I use less frequently. I am asking for advice from experienced slashdotters. How do you cope with your cable problem? Do you use dedicated tables, shelves, armoire for the cables? I am still looking for a neat, efficient, and safe (I have small kids) solution."

Frequent Slashdot contributor Bennett Haselton's essay this week is about "A Tennessee man is arrested for possessing a picture of Miley Cyrus's face superimposed on a nude woman's body. In a survey that I posted on the Web, a majority of respondents said the man violated the law -- except for respondents who say they were good at math in school, who as a group answered the survey differently from everyone else." Continue on to see how.

An anonymous reader writes "I've been working as a helpdesk monkey for over a year in a small-medium sized law firm of around 200 users and I don't know if my patience and sanity can last much longer. I'd like to remain in IT, but in less of a front-line role where I can actually get some work done without being interrupted every five minutes by a jamming printer or frozen instance of Outlook. There isn't really any room for progression at my current employer, and with the weak job market it seems I can only move sideways into another support role. I've been considering a full-time Masters degree in a specialized Computer Science area such as databases or Web development, but I don't know if the financial cost and the loss of a year's income and experience can justify it. Do any Slashdotters who have made it beyond the helpdesk have any knowledge or wisdom to impart? Is formal education a good avenue, or would I better off moving back home, getting a mindless but low-stress job, and teaching myself technologies in my free time?"

Harry writes "Once upon a time, it wasn't a given that PC owners should be able to format their own floppy disks. Or that ports should be standard, not proprietary. Or that it was a lousy idea to hardwire a PC's AC adapter, or to put the power supply in the printer so that a printer failure rendered the PC unusable, too. Over at Technologizer, Benj Edwards has taken a look at some of the worst design decisions from personal computing's early years — including ones involving famous flops such as the PCJr, obscure failures such as Mattel's Aquarius, and machines that succeeded despite flaws, like the first Mac. In most instances — but not all — their bad decisions taught the rest of the industry not to make the same errors again."

BobB-nw writes "Cybercriminals are improving a malicious software program that can be installed on ATMs running Microsoft's Windows XP operating system that records sensitive card details, according to security vendor Trustwave. The malware has been found so far on ATMs in Eastern European countries, according to a Trustwave report. The malware records the magnetic stripe information on the back of a card as well as the PIN, which would potentially allow criminals to clone the card in order to withdraw cash. The collected card data, which is encrypted using the DES algorithm, can be printed out by the ATM's receipt printer, Trustwave wrote."

theodp writes "Ever get a workaround for a bug from a vendor that's so rigoddamndiculous that there has to be a clueless MBA or an ornery developer behind it? For example, Microsoft once instructed users to wiggle their mouse continuously for several minutes if they wanted to see their Oracle data make it into Excel (yes, it worked!). And more recently, frustrated HP customers were instructed to use non-HP printers as their default printer if they don't want Microsoft Office 2007 to crash (was this demoed in The Mojave Experiment?). Any other candidates for the Lame Workaround Hall of Fame?"

Jon.Laslow writes "I'm getting a lot of pressure from managers to switch to soy-based toner cartridges for our laser printers because they are 'greener.' The problem is, the only information I can find on them is from sales pitches; and the reviews all seem to be user testimonials. Do you have any experience soy-based printing products? Did you have any issues with them, and how was the print quality?"