Asus Introduces Business Ultraportable Laptop B23E Asus has Introduced Its Business Ultraportable Laptop.Asus B23E Asus now has a sleek business-oriented ultra portable dubbed the B23E. This 12.5-inch laptop is built to take the abuse that professional and road warriors are known to throw at their notebooks. Ultrabooks may have stolen the show at CES this year, but clearly...