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Robotics

R2D2-Shaped DVD and Videogame Projector 147

Rikardon writes "Nikko Home Electronics has created a DVD projector that looks and moves like R2D2 — with a remote control shaped like the Millenium Falcon. The specs aren't bad: a claimed projection area of up to 6.6m; built-in DVD and CD players; analog and digital video and audio ports; various memory card orifices, and an internal iPod dock. Favorite feature: tilt the legs to adjust the projection height, up to and including projection on the ceiling. No word on whether it projects holograms."
Government

Copyright Expert Uninvited From Canada Policy Forum 100

earthforce_1 writes "The vested interests of restrictive copyright are stacking the deck in Canada. The Public Policy Forum Symposium on intellectual property reform has bowed to pressure from certain interests and dis-invited noted copyright scholar Howard Knopf. The forum's stated mandate is '...to strive for excellence in government — to serve as a neutral, independent forum for open dialogue on public policy, and to encourage reform in public sector management.' For some reason, the US Ambassador to Canada and the former head of the Canadian Motion Picture Industry Association have been invited — apparently they are perceived to have a more neutral view of what Canadian copyright laws should be? More information at Howard Knopf's blog."

PC Gaming Suggestions for Console-like Fun? 513

jayminer writes "We are a relatively newly married young couple who enjoy spending our spare time at home. We don't own a console but have a gaming laptop with DVI output to play games on our TV. My wife is also a CS major so she's computer literate enough. She does not like strategy games, MMORG or any other role-playing game. Apart from "Find the Sausage" jokes, we need quality gaming advice, preferably games which we can play with a single laptop connected to a single large screen, with two gamepads, a console-like experience. What are your suggestions?"
Security

Submission + - SPAM: FBI turns on national crime info sharing system

coondoggie writes: "The FBI this month activated the first part of and an all-encompassing national information-sharing system that will let law enforcement gather, share and correlate criminal investigation clues, interview information and a host of other data designed to more quickly solve crimes and spot nefarious trends. The agency's Law Enforcement National Data Exchange, or N-DEx system has the lofty goal of tying together more than 200,00- investigators who work in 18,000 local, state, tribal, and federal law enforcement agencies across disparate systems and jurisdiction boundaries. Privacy groups have expressed concerns about systems such as N-DEx in the past and the FBI says this system includes appropriate safeguards to protect privacy and civil liberties. Access to information in N-DEx will be strictly controlled by the law enforcement agency who "owns" the info — each agency decides what data to share, with whom, and under what circumstances. [spam URL stripped]"
Link to Original Source
Software

Submission + - Implementing OpenOffice.org?

three0three writes: "I'm a lawyer whose office primarily uses WordPerfect. The bulk of our documentation is relayed either through fax or couriers and documents to clients are generally emailed in pdf format. However, most documents we receive are, of course, in .doc format. Same with all government forms. We've muddle along by maintaining both WordPerfect and Word. One of the partners says sooner or later though we're just going to have to bite the bullet and switch over to Word completely. I've use OpenOffice at home and I feel it would be more than adequate for our firm. However, before I start pushing it, I'd like to know how other firms/offices that have switched over completely to OpenOffice have found the experience. Probably the most important thing is whether .doc documents created in OOo will remain the same when opened and edited in Word. Thanks!"
Linux Business

Submission + - How to promote a small conference (conference.hlug.ca)

HLUG writes: "My Linux user group is putting on a one day conference introducing small businesses and end users to free and open source software (presentations planned include zimbra, openoffice, asterisk and of course Linux). While I am able to put together the conference — arrange presentations, the venue, registration, etc. — I'm at a loss of how to promote it effectively. The very people I'd like to reach are a couple of degrees removed from my normal networking ties. Has anyone else done something similar or does anyone have any tips?"
Communications

Submission + - International Teleconferencing Issues

martin_henry writes: "Hey slashdotters,
I live in the US & use Skype & Oovoo to keep in touch with loved ones in Australia. I have Comcast cable, but they only have ADSL (512 kbps, I believe). We make video calls at least 3-5 times a week, however, we are plagued by 'skippy' audio in Oovoo and bad framerates and camera blur in Skype, which I suspect are due to their slower upload rate.

What can we do to get a better connection or improve our calls (ie router/DNS/program settings, etc)? Would upgrading their internet to 1.5Mbps or more make the biggest difference?
Your responses are appreciated!"
Wireless Networking

Submission + - Mission-critical data dumps using COTS WiFi

mungmaster2000 writes: "Picture this. Approximately 100 vehicles (busses) arrive at a security gate of an oil refinery, within the space of about twenty minutes. Some of the busses will be bumper-to-bumper with each other; others will be somewhat staggered. The busses are all outfitted with some kind of purpose-built on-board computer, listing which persons "swiped" onto the bus at boarding time. This computer uses some manner of wireless communications, to upload the swipe data, to a server located somewhere in (or near) the security gate, once the gate gets to (or near) the security gate.

Each bus contains a maximum of say, 60 persons. The on-board bus computers each wish to report to the security gate, their event log for that bus run. This means that for each, "swipe" on the bus, there will be about 80 bytes of information per line (for every bus passenger). Ie) Date/time, unique identifier number, status, etc. So for a full bus, that means an event log of approximately 5000 bytes to upload to the security gate server, each time that it gets to the gate.

The busses will proceed through the security gate without stopping. The maximum speed for this will be 30 km/h, but may be as low as 5 km/h in some cases. A long-range RFID tag affixed to the bus (and independent of the on-board bus swiping computer) will signal the security server at the gate, that a bus is crossing the gate threshold, and to expect a data dump within a specified interval. Therefore it is mission-critical that the data dumps proceed as expected.

Can such a system be implemented using commercial-off-the-shelf unlicensed WiFi? What is the best way to design such a communication system, with the following factors in mind?:

- That communication between the bus computers and the security server is protected by something like TwoFish Rijndael (AES) encryption.
- That the wireless system be only used for this specific purpose, and nothing else.
- That there is lots of concrete, asphalt, underground cabling, sheet metal, structural steel, and other vehicular traffic in the immediate vicinity.
- That the security gate has two lanes; one inbound, and one outbound. The system must function in the opposite direction as well, indicating which passengers are leaving the facility. Keep in mind that an outbound and an inbound bus could potentially simultaneously try to upload their event logs.

Can COTS Wifi be used in this situation, or are there better alternatives available using GPRS, packet radio, EVDO, etc?"
Microsoft

MS Clearflow To Help Drivers Avoid Traffic Jams 243

Pioneer Woman writes "Microsoft announced plans to introduce a Web-based service for driving directions that incorporates complex software models to help users avoid traffic jams. The system is intended to reflect the complex traffic interactions that occur as traffic backs up on freeways and spills over onto city streets and will be freely available as part of the company's Live.com site for 72 cities in the US. Microsoft researchers designed algorithms that modeled traffic behavior by collecting trip data from Microsoft employees who volunteered to carry GPS units in their cars. In the end they were able to build a model for predicting traffic based on four years of data, effectively creating individual 'personalities' for over 800,000 road segments in the Seattle region. In all the system tracks about 60 million road segments in the US."
Microsoft

Submission + - No Microsoft products for EU offices? (heide-ruehle.de) 1

sulimma writes: "Two green EU parliamentarians raised the question whether Microsoft is still eligible as a vendor for the EU bureaucracy after being found guilty of non-compliance with a decision of the European commision (EC).

In a formal request to the EC they point out an article in the EUs financial rules that might ban Microsoft from public procurement procedures.

What would the consequences be if one of the largest bureaucracies of the world can purchase neither windows nor office?"

Spam

Submission + - How to counteract a spammer that uses your address 2

fluido writes: From a few days, some obscure russian spammer is using my e-mail address to send lots of mails about fake watches and miraculous pharmaceutical products. During last night only I received some fifteen bounces. This means the actual delivered messages must have been many more.

I looked at the originating MTA's. Each one is different, coming from the four corners of this planet.

Can you suggest effective countermeasures (apart from changing one's e-mail address, that is)?
Google

Submission + - Freedom of Speech: the long tail of google (milkingthegnu.org)

An anonymous reader writes: The Electronic Frontier Foundation is often backing up Google when it comes to copyrights and trademarks infringement. Here is an explanation triggered by a recent lawsuit lost by Google.
AMD

AMD To Shed 10% of Its Workforce 276

stress_life writes "Recent rumors about AMD firing 5% of its workforce proved to be understated. AMD just announced that the company is going to deliver pink slips to 1600-1700 workers, or around 10% of its employees. AMD needs revenue of $2 billion per quarter, but Q1'08 is expected to come in around $1.5 billion. These firings have to be complete by Q3'08, the quarter by which Hector Ruiz promised to be profitable." We most recently discussed AMD's struggles in February.

How Open Source Has Influenced Windows Server 2008 145

willdavid writes to tell us that Sam Ramji over at Port25 has a nice succinct list of the major open source principles that have been used while developing Windows Server 2008. "Overall, we've learned and continue to learn from open source development principles. These are making their way into the mindset, development practices, and ultimately into the products we bring to market. I've focused here on 'what Microsoft has learned from Open Source' - and ironically, I've agreed to do a panel at OSBC on 3/25 with Jim Zemlin of the Linux Foundation on 'what Open Source can learn from Microsoft'. As all of the different organizations in IT continue to evolve, we'll learn from each others' best practices and make increasingly better software. As in science, this incremental improvement will move all of us forward."
Windows

Microsoft Cuts Vista Price In 70 Countries 257

dforristall alerts us to an odd move by Microsoft: cutting the price of retail boxes of Vista in many markets. Analysts didn't see this one coming, and they are scratching their heads a bit over it; one called it "very unheard of." The price cuts vary by country — they're largest in the developing world where piracy levels are high — and they don't apply to OEM copies of Vista, which account for 90% of sales. "Gartner analyst Michael Silver said the move... is puzzling... [He] noted that the market for such upgrades is fairly limited. Those who bought XP in the fourth quarter of 2006 got a coupon for a free Vista upgrade, while most of those who have bought systems since then have gotten Vista. Machines purchased prior to 2006 probably aren't all that attractive as candidates for a Vista upgrade... 'The whole notion of upgrading PCs has sort of fallen by the wayside.'"

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