Corporate and other information-technology professionals are signaling  some increasing economic confidence --- with a survey registering small  rises in some IT spending and staffing plans --- although uncertainty  still seems to be the order of the day.
 
 In recent research by CDW IT Monitor,  budgetary expectations that reflect spending and staffing plans measure  a tiny one-point rise in the 2011 first half, compared to last year.  And much of the expected growth appeared to be limited to mobile and  cloud-computing-related segments.
 
 "CIOs are looking at every IT investment in terms of how it makes sense  for the business and our data shows they are still spending on key  investments including software and hardware -- particularly mobile  devices, virtualization and security," according to Thomas E. Richards,  president and chief operating officer of CDW, a Vernon Hills, Ill.-based  provider of technology products and services.
 
 Overall, he describes the mood among IT decision-makers in the current economy as "cautious optimism."
 
 CDW does its CDW IT Monitor research and analysis in association with polling firm Richard Day  Research. It uses an index number based on a 0-to-100-point scale, with  63 being the benchmark established in December 2007. Its survey includes  1,054 IT decision-makers across a range of companies, industries and  businesses, polled between May 26 and June 3.
 
 The research had noted a six-percentage-point drop in its index in  December 2010, after budget expectations had held steady for most of  that year. But the latest CDW overall index number registers a one-point  increase year-over-year, to 68. Still, only 43% of respondents expect  an increase in IT budgets in this year's second half, a decrease of five  percentage points from the same time last year.
 
 Major Shift to Software
 
 Among the various areas for which budget forecasting was measured, large  businesses and the federal government are weakest in the latest poll,  off 10 points and 17 points from last year, respectively.
 
 Despite the fall-off in the totals of respondents expecting higher  budgets, though, the investments that are being planned by CIOs for late  this year reflect a decided shift to software installations --- at a  level that CDW calls the greatest on record, and covering a significant  part of their organizations.
 
 Two of every five technology decision-makers expect to make such  software investments, the research shows, up six percentage points  year-to-year, and four points more than the previous record, set in the  2010 fourth quarter.
 
 And in another indication that industry expectations are deeply mixed,  75% of respondents indicated that they expect to purchase new hardware  over the same period -- seven percentage points higher than last year.
 
 Virtualization, Security and the Cloud
 
 A breakdown of the results shows that the leading areas in which higher  spending plans are being made include virtualization (59%), security  (58%) and cloud computing (56%.) Expectations for cloud-related  investment show the largest jump --- up nine points from April.
 
 The rise in cloud, virtualization and mobile computing applications have  led 48% of respondents to say that security is a greater priority than  it has been in the prior two years, with the greatest area of concern  being internal threats.
 
 Adds Richards, "From a business perspective, CIOs are interested in  enabling a more mobile workforce in order to enhance productivity and  provide flexibility. However, they are challenged with making the  disparate pieces work together and ensuring data security. They will  continue to think strategically about how they are moving forward."
 
 Medium-size businesses and state governments have a more favorable  budget outlook, the research shows -- with 59% and 32% of respondents in  those areas expecting increases in outlays, respectively.
