SaaS Empowers Business Use of IT

SaaS could revive business interest in IT as the threshold for projects is lowered through a pay-by-the-drink approach to systems implementation. ...

... "With SaaS, line-of-business heads, ranging from the vice president of sales to the director of human resources (HR), can single-handedly own the purchase decision by taking advantage of free trial offers on Web sites to evaluate solutions and paying a monthly or quarterly rate low enough to stay off the corporate radar screen for requiring approvals. " ...

Via Supply and Demand Chain Executive: SaaS