We've been hearing about these highway use tax trials for years now, but apparently, a new $16.5 million Road User Charge Study will be looking for 2,700 mettlesome individuals that won't mind driving around with a tracking unit riding shotgun. The absurdly expensive initiative is purportedly seeking to figure out whether Americans "would accept the idea of paying by the mile, instead of by the gallon." North Carolina-based Innovation Management -- which will "oversee the study" in the Triangle region of NC -- proclaimed that folks who volunteer to take part in it would have their vehicle fitted with "GPS and computer hardware to track the miles they travel through each state and local government jurisdiction." Best of all, however, is the tidbit noting that these very guinea pigs will also receive "make-believe bills" each month displaying what taxes they would owe if they were indeed being taxed per mile. Anyone want to guess how much revenue they could rake in from accidental payments?

[Via The Wolf Web, image courtesy of WRAL]

Tough news on the Lenovo front, as the "world's third ranking PC manufacturer" is looking to axe 1,400 of its US-based employees -- and fast. Reportedly, the firm has decided to lay off a good chunk of its American-based work force "within the next 30 to 60 days" as it turns around and creates around 750 new positions in Brazil, China, India and Slovakia. The company stressed that its return to profitability last year was greatly assisted by the laying off of upwards of 1,000 employees, and insinuates that the latest cost-cutting measures are just attempts to "make the organization more efficient by reducing expenses." The cuts also include a whopping 20-percent of the work force at Lenovo's Research Triangle Park (RTP) location and around five-percent overall, but should net some $100 million in savings for the new fiscal year. Sadly, it just seems to get more cutthroat every year in the corporate arena, regardless of accomplishments.

[Via TWW]

We had a sneaking suspicion that there was an ulterior motive behind Raleigh getting lit up as the "world's first LED city," and aside from savings tons of dough on energy bills over the next decade or so, it seems to make motorists feel a good bit safer, too. According to a before and after survey conducted by Mindwave Research, the number of respondents who "perceived the garage as very safe increased by 76-percent after the LED fixtures were installed." Admittedly, the newfangled lighting certainly added a new level of brightness to the situation, and the number of individuals who gave the garage an overall rating of "excellent" increased by 100-percent in response. The (unnecessarily lengthy) survey also added a few more minor figures to further prove that LED lighting is simply superior to the other stuff , but we're not yet sure if Cree will successfully use this ammunition to grab even more contracts to freshen up the city lights.

While schools in the ACC are certainly making noise on the hardwood, it seems that the Atlantic Coast Conference is also interested in shoving microbots all around your innards. Just days after a team from Georgia Tech envisioned a new internal method for monitoring blood pressure, research conducted at NC State is hoping to cram even more robotic creatures into deep, dark places within your body. A team led by Orlin Velev has discovered that "a simple electronic diode" could spark a new form of propulsion which could power robots and other diminutive devices from a distance. By exploiting "a phenomenon known as electro-osmosis," the diodes can push microscopic material through internal fluids "at speeds of several millimeters per second," which could allow cameras and medicines to reach critical locales that are presently isolated. Of course, there's still a good bit of work to be done, as the prototype device still has become substantially smaller before it will even fit in most of the tiny tubes within your skin, but it's looking more and more like we'll have nursebots shoving spinoffs of themselves into our beings before too long.

[Via NewScientistTech]

While it's no secret that LEDs light up the night in a more efficient (albeit expensive) manner, few locales have given the idea of lighting up the town en masse with LEDs any serious consideration. In a feat that would surely oust Brussles' Dexia Tower in terms of magnitude, city officials in Raleigh, North Carolina are hoping to make the Capital City the "world's first LED city." Reportedly envisioned by the mayor, officials are teaming up with RTP-based Cree, Inc. in order to "save money and help the environment," and in a pilot program completed late last year, a LED-equipped parking deck purportedly burned "40-percent less energy" than those with "standard lighting systems." Additionally, the quality and brightness of the lighting was said to have improved, which paved the way for LEDs to hit up street lights, architectural and accent lighting, and pedestrian and walkway lights over the next 18 months. If things go as planned, the entire city will "convert permanently to LED lighting," hopefully saving around $80,000 a year in parking deck utility bills alone -- and hey, if nobody in charge can figure out how to use an extra 80 large per year, there's a few potholes craters on Hillsborough Street that could use some attention.

[Via TWW]