If you're not satisfied with the driving directions you get on Google Maps, a few smart guys at MIT have created an elaborate new toy called CarTel just for you. They've equipped a fleet of Boston-area cars with computers that automatically connect to any 802.11 access points detected in transit, then send home data recorded by their on board diagnostic systems, all in just a few hundred milliseconds. The result: a website that gives you directions based on information gathered in real-time so you can avoid high-traffic areas or say, if it's raining, roads which have historically been congested in adverse weather conditions -- no GPS required. The project also keeps a record of all access points detected, so think of it as wardriving for the good of humanity -- and you (probably) wouldn't even get arrested for participating!

[Via PhysOrg]

If researchers at Boston University's College of Engineering have their way, light bulbs of the future may be the highway your data gets carried along. A team at the school is working on low-power LEDs which could utilize an optical communication system to carry data wirelessly. Using a technique which rapidly switches the LEDs on and off data transmissions could be made via imperceptible -- yet undoubtedly brain-scrambling -- flickering patterns, and each light would be its own network entry point at speeds of 1 to 10Mbps. The concept is more secure than current RF techniques because it requires linked devices be in line-of-sight, and the technology would draw far less energy than conventional radios. Says professor Thomas Little, "Imagine if your computer, iPhone, TV, radio and thermostat could all communicate with you when you walked in a room just by flipping the wall light switch and without the usual cluster of wires." Yes... and talk about you behind your back. And plot your "accidental" death after taking out a large life insurance policy on you. You won't get away with this LED network!

[Thanks, Travis]

Listen up, KIRF fans. We've got a real unique one on our hands today, as this critter copies not one, but two entities in a single fell swoop. For starters, the company is named CNet Technology -- we'll let you do the math there -- and secondly, this thing looks just about exactly like Apple's own AirPort Express. Sure, there are a few extra LEDs on there to really ugly it up, but only someone in serious denial would ever say this thing didn't get its inspiration from Cupertino. Officially dubbed the CWR-635M, this portable router / WAP simply plugs into one's wall socket and provides a pair of Ethernet jacks and two USB ports locally for even more networking fun. There's no telling if this copycat will ever be released on US soil, but given that made it into the FCC's database, we reckon anything is possible.

If you're still in disbelief that wireless HD is finally catching on, here's yet another demonstration that just may sway you into being a believer. Hitachi demonstrated a wireless HD camcorder setup at CEATEC in Japan, which saw a hacked up handycam get fitted with a protruding wireless card and stream high-def content to a nearby TV via DLNA (got all that?). Obviously, there's no telling when or if the company will clean the application up and bring it to retail, but in all seriousness, we have our doubts about the value proposition here.

3G WiFi routers aren't anything new at this point, but T-Mobile's new Mobile Broadband Share Dock is one of the slicker implementations we've seen from a carrier -- the unit consists of a USB HSDPA modem and a base which shares the connection over WiFi, which means you can unplug the modem and take your access on the road. As long as you don't need a persistent connection at home and can live with the bandwidth, that makes the £20 / month dock sound like a pretty good deal for someone who lives by themselves, since you'd avoid paying both mobile and fixed data fees -- too bad it's UK only for now. Should be out in the next couple of days, we're hearing.

Skyhook's WiFi positioning service hasn't really appeared in many devices despite its high-profile usage in the iPhone, but now it looks like it's set to become downright ubiquitous -- Broadcom is planning on building it directly into its extremely popular WiFi chipsets. Just like Skyhook's deal with SiRF, the idea is to use WiFi positioning to supplement GPS in mobile devices, allowing location-based services to function indoors and in densely-built cities where GPS doesn't always work well. No word on when we might see any devices with Skyhook-enabled chips in them, but given Broadcom's reach in the market, we'd guess it won't be too long.

Netgear, we're here to tell you it's been far, far too long since you threw any new 802.11n gear our way, so we're pretty stoked to see a few new pieces roll out today. The outfit is formally introducing the WNR2000 Wireless-N router and DGN2000 Wireless-N router with built-in DSL modem this morning, both of which boast the company's own Push 'N' Connect with Wi-Fi Protected Setup to eliminate the need to remember those pesky network security passwords. Both units are available in kit form as well, which sees a USB wireless adapter bundled in just in case your rig is operating sans an 802.11n WiFi module. Everything is available now for anywhere between $89 and $129.

We must say, we didn't really expect Samsung's P270 to get official in this manner, but we'll take what we can get. Nanoradio has today unveiled that its "Always On WiFi" solution has been "commercially launched inside the world's first 3G UMA phone." The tech was already available in the 2.5G P250, but its inclusion in the 3G-capable P270 makes it a world's first. For those unaware, this creates a dual-mode cellular / WiFi mobile which doesn't require WiFi to be toggled on or off in order to save battery life. Sadly, that's about it for details, but hopefully Sammy will come along soon and flesh things out.

Currently, over 400,000 unlocked iPhones are roaming around China. Now that China Mobile is about to officially launch Apple's latest handset in the world's most populous country, we can only imagine that figure going up. In a bizarre twist of trying to keep a homegrown 3G standard (TD-SCDMA) alive, the carrier has announced that it is intending to launch the mobile with WiFi and 3G disabled -- a move that would make it less appealing to those who may be considering buying one, unlocking it and using it on the expected W-CDMA network from China Telecom. Uncool, China Mobile. Very uncool.

[Via mocoNews]

If you've been following the new iRex reader, the 1000 series, you'll be disappointed to know -- as we were -- that the high-end 1000SW will not come equipped with 3G connectivity as we previously reported. Apparently jkOnTheRun got in touch with iRex rep Loeki van der Lee after unsuccessfully searching for hard evidence on the feature, and he confirmed that the device will sport WiFi and Bluetooth, but nothing more. Honestly, based on his short responses and the information we snagged from Forbes the day before the announcement, it sounds as if plans might have changed at the last minute. Still, it won't alter the fact that the $849 device won't provide the same functionality as a $359 Kindle... though it does have that snazzy Wacom stylus.

Aruba Networks already installed the "world's largest" WLAN network at The Ohio State University, but its latest deployment just seems strangely more, how do we say... patriotic. Tag-teaming with Babylon Telecommunications, the pair has rolled out a WiFi network that will provide internet access to over 20,000 US soldiers at Joint Base Balad in Iraq. Believe it or not, there was no existing authorized web access at the base before these two stepped in, but thanks to a contract awarded by the Army & Air Force Exchange Services (AAFES), troops at the largest US military base in the region can now e-mail loved ones with ease, test their ping times from the sandbox and join a few online poker tournaments during down time.

[Via InformationWeek, image courtesy of DefenseLink]

Frustrated by somewhat sluggish transfers from your otherwise spectacular Eye-Fi card? Fret not, as the company has just announced a forthcoming update at Photokina that will reportedly enable new and existing Eye-Fi owners to make "the upload of digital photos from camera to computer twice as fast." Also of note, as of October 5th, users can even add features that aren't already included on their card and renew annual services by tapping into the updated Eye-Fi Manager Web application. In related news, the outfit will be pushing its wares to Japan and Canada by the year's end, and in even more related news, Eye-Fi now supports direct photo uploads to Apple's MobileMe and the AdoramaPix service.

Read - Eye-Fi getting 2x faster
Read - Eye-Fi going international

Just in case you're not kosher with covering up your entire wall with a 32-inch digital photo frame, Smartparts is also introducing an entirely more reasonable frame at Photokina. The 8-inch SPX8WF packs the same 802.11b/g support as its (much) larger sibling, enabling it to integrate nicely with Windows Live Photo Gallery and display customized RSS feeds. Also of note, this little bugger comes with its own unique e-mail address which is hosted on Smartparts servers. What for, you ask? In order to send out any of your loaded images to friends who you think care, that's what for. As for specs, you've got an 800 x 600 resolution LCD, multicard reader, 512MB of internal memory and a real wood frame. Check it this November for $149.99.

There comes a point in a digital photo frame's life in which it grows beyond being "just a simple digiframe." For Smartparts' SP3200WF, that time is now. This 32-inch monstrosity is easily the world's hugest WiFi digital photo frame, packing a 1,366 x 768 resolution, natural wood frame with espresso finish, an SD / MS / CF multicard reader, RF remote support, and the ability to play back slideshows, videos, PDFs and even PowerPoint files. Furthermore, it's among the firm's first to integrate with Windows Live Photo Gallery, and the built-in RSS reader keeps your eyes occupied when the snaps grow stale. Too bad there aren't any video inputs (and a price to ponder).