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All-optical quantum communication networks nearly realized, 'Answers to Life' airing at 9PM
Ready to get swept away into the wild, wild abyss known as quantum computing? If not, we're certain there's a less mentally taxing post above or below, but for those who answered the call, researchers at the University of California Santa Cruz have a doozie to share. A team of whiz kids at the institution have developed a minuscule optical device that's built into a silicon chip, and it's capable of reducing the speed of light by a factor of 1,200. If you're wondering why on Earth humans would be interested in doing such a thing, here's the long and short of it: the ability to control light pulses on an integrated chip-based platform "is a major step toward the realization of all-optical quantum communication networks, with potentially vast improvements in ultra-low-power performance." Today, data transmitted along optical fibers must still eventually be converted to electronic signals before they're finally understood, but the promise of an all-optical data processing system could obviously reduce inefficiencies and create communication networks that are far quicker and more robust. There's still no telling how far we are from this becoming a reality -- after all, we've been hearing similar since at least 2006 -- but at least these folks seem to be onto something good... even if it's all too familiar.
Macworld 2009: Xsilva Lightspeed
With the Mac platform reaching 10% market share, there's a lot of interest in more vertical applications. For owners of retail businesses, point-of-sale systems are one area where the Mac is making impressive inroads. While there have been other Mac-based point-of-sale systems, the most impressive is Xsilva's Lightspeed.Lightspeed is a powerful POS system with a beautiful interface, compatibility with a plethora of devices (cash drawers, touch screens, receipt printers, card authorization units, etc...), and ties to other Mac heavyweights such as Marketcircle Daylite and QuickBooks. I spoke with Xsilva founder, CEO, and vice-president Dax Dasilva on January 7th about the product, and we have some video for you showing some of the features of both Lightspeed and its companion Web Store application. The video is after the break!
LightSpeed binoculars transmit video and audio via Infrared
It's not often that tremendous advancements are made in the realm of binoculars, but these LightSpeed specs are something special. Aimed primarily at military / surveillance uses, this device is able to transmit video and audio via Infrared, theoretically enabling rooftop spies on opposite buildings to communicate. Furthermore, this method of communication is undetectable and untraceable. No mention of just how expensive these are, but suffice it to say, you aren't apt to see these on shelves of Toys R Us and the like.
QuickBooks Accounting 2009 for Mac
Accounting is a lot less exciting than watching paint dry, but it's a necessity for companies. Intuit's QuickBooks products for Mac don't get a lot of respect, since Intuit seems to treat Mac owners as second-class citizens. They're still working on improving their products, however, and have just announced QuickBooks Accounting 2009 for Mac. The new version of QuickBooks is a Leopard-only product, and won't be available for a few more weeks, but it appears to be a solid improvement over its predecessor -- QuickBooks 2007 for Mac. The application, which will retail for US$199.95, features a much-improved interface. Designed for small businesses, QuickBooks now has a Home Page showing how different business tasks fit together. There are Customer, Transaction, Report, and Vendor centers that organize your entries into single-page views, keeping you from having to switch between dozens of windows as in previous versions. Online banking now expands to over 3,000 institutions and the product integrates with XSilva's LightSpeed Point-of-sale software. However, there's still no multi-user version, and early reports mention that the application still doesn't have full file compatibility with the Windows version -- something that is critical when sending files to accountants for review. The Intuit website has not yet been updated with information about QuickBooks Accounting 2009 for Mac.
Lightspeed Design / InFocus team up on DepthQ 3D projectors
Although high-end projection makers have been figuring out this whole 3D beaming thing for awhile now, Lightspeed Design and InFocus are looking to bring the technology to a wider audience with the introduction of its DepthQ stereoscopic 3D projectors. Available in XGA and WXGA flavors, these PJs promise "rock-solid, 120Hz stereo 3D at 1,280 x 720 or 1,024 x 768 resolution" and feature Texas Instruments' DLP / BrilliantColor technologies, a 2,000:1 contrast ratio and a total weight of just 6.9-pounds. Best of all, these undercut most other single-lens 3D projectors by coming in somewhere under $6,000 apiece, though exact numbers have yet to be disclosed.[Via AboutProjectors]
"Free-To-Play" model pulls in a dollar per user in the west
One dollar per user per month may not sound like a huge revenue for any game, but when you start thinking in the terms of the user base of games like Habbo Hotel, Club Penguin and RuneScape you start to realize how much a dollar is really worth.Lightspeed, a venture capital firm, recently did a few calculations to come up with the figures of how much revenue is generated by a single user in today's most successful free-to-play, microtransaction supported MMOs. What they came up with is a pretty interesting look at how much a "successful" MMO will make. For example, Habbo Hotel pulls in around $1.30 on average for each of their active users per month, while RuneScape pulls in 84 cents per active user per month.The one figure that stood out from the pack was Second Life, which pulled in 9 dollars per user per month thanks to things like land ownership and the premium subscription that land owners have to buy to be able to own property. Even with Second Life in the mix, it's interesting to see that these types of MMOs don't make much per user, yet still can pull in great amounts of revenue by entertaining huge player bases.[Via Kotaku]
MapleStory reaps over $29 million in U.S. virtual item sales
2007 proved to be a good year for Nexon in the United States, particularly with its free-to-play MapleStory. The Wall Street Journal (subscription required) reports that the although the game has 85 million users worldwide, only 5.9 million of them are U.S. players. Given the relatively small percentage of its player base located in the United States, it's surprising that MapleStory made an absolute killing on in-world transactions in 2007; the WSJ reports that 'Nexon's U.S. revenue last year more than tripled to $29.3 million from $8.5 million the prior year.'Jeremy Liew provides some additional commentary on the Nexon windfall over at Lightspeed: "With $30m in US sales and 6m US registered users, assuming a 20% "active player" rate and 10% "buyer rate", that implies an ARPU of $20/mth which sounds about right and is consistent with number we've seen from games in Asia. It sounds like the US will be following very similar models of virtual goods monetization that we've seen in Asia." It's interesting that the predominantly Asian business model of legitimized RMT is already gaining some degree of acceptance in the United States, albeit a slow acceptance. Via PlayNoEvil
Are gold sellers the key to WoW's continued success?
On Monday, Blizzard banned several thousand accounts found using third party programs to fully automate killing and looting, aka botting. These programs are largely used by gold selling companies employing farmers to speed up the rate at which they can supply gold to the many buyers out there. But a columnist at the Lightspeed Ventures site has a different take: he proposes that gold sellers are actually the independent application developers that are integral to the success of any online venture.No matter where you fall on the gold farmer debate ("they ruin the game" vs "they fill a need the developers refuse to acknowledge"), you have to stop and think about this particular premise. Lightspeed, a venture capital company that funds technology companies, asserts that any platform needs three critical elements to succeed.
Bae Institute crafts magical photonic laser thruster
Now that humans have shot themselves up into space, frolicked on the moon, and have their own space station just chillin' in the middle of the galaxy, what's really left to accomplish out there? How about cruising around at light speed? Apparently, a boastful group of scientists at the Bae Institute in Southern California feel that they're one step closer to achieving the impossible, as the "world's first photonic laser thruster" was purportedly demonstrated. Using a photonic laser and a sophisticated photon beam amplification system, Dr. Bae reportedly "demonstrated that photonic energy could generate amplified thrust between two spacecraft by bouncing photons many thousands of times between them." The Photonic Laser Thruster (PLT) was constructed with off-the-shelf parts and a bit of fairy dust, and it's said that this invention could eliminate the need for "other propellants" on a wide range of NASA spacecrafts, theoretically savings millions on energy costs and enabling longer missions. So while this may be an incredibly novel idea, the chances of this actually working outside of a laboratory seem relatively small, and make sure we're not the guinea pigs strapped into the first craft that utilizes this mystical method of launching, cool?[Via Wired]
