Philippe Matthews Show Guru Advice, Author Reviews, Tech Reviews, Entertainment News

(PhysOrg.com) -- At the smallest scales, magnetism may not work quite the way scientists expected, according to a recent paper in Physical Review Letters by Rafal Oszwaldowski and Igor Zutic of the University at Buffalo and Andre Petukhov of the South Dakota School of Mines and Technology.

WHAT'S HOT, WHAT'S NOT Sales increase for fitness and sports centers, the small-business sector with the strongest growth from 2009 to 2010: +13.62% Sales decrease for car washes, the small-business sector with the weakest growth from 2009 to 2010: -12.18% Sageworks TRENDS Among people who text, the average number of text messages sent per month: Men: 555 Women: 716 The Nielsen Company State of the Media 2010 THE WORKPLACE Area, in square feet, of workspace lost by the average office worker from 1994 to 2010: 15 International Facility Management Association HIRING The portion of small businesses hiring in 2010 that said they added fewer workers than they needed: 42% Reasons for hiring: Replace an employee who left: 41% Support growth or expansion plans: 21% Some other reason: 18% Don't know: 1% Revenue or sales has increased: 13% Economy is getting better: 5% Tax credit for hiring unemployed workers: 1% Wells Fargo/Gallup TAXES Lowest and highest overall tax burdens for entrepreneurs: South Dakota: 1st New Jersey: 50th Small Business & Entrepreneurship Council REALITY CHECK Retail price, per gallon, of black ink in the average printer ink cartridge: $4,371 PC World THE ECONOMY Increase in the sales of trucks and cargo vans—considered a useful indicator of small-business activity—in the fourth quarter of 2010, compared with a year earlier: 24% Edmunds.com