According to the latest Evans Data Global Development Survey, more than half of all developers expect to work on programs delivered in the software-as-a-service model during the next 12 months. Cloud computing appears to have less traction than SAAS, with fewer than 10 percent of developers using cloud services, but over a quarter have plans to use cloud services at some point. Also, in North America, 37 percent of the developers surveyed said their work currently involves some type of virtualization.According to the latest Evans Data Global Development Survey, over
half of all developers expect to work on programs delivered in the
software-as-a-service model during the next 12 months.
The Evans Data survey of more than 1,300 developers around the world
showed that 51.9 percent of the developers surveyed said they expect to
build SAAS software over the next year.
These SAAS results definitely reaffirm the success of this concept
in replacing the traditional model of business applications being run
in house with traditional software licenses, stated John Andrews,
president and CEO of Evans Data. SAAS is delivering on the promise of
rapid deployment, limited upfront investment in capital and staffing,
plus a reduction in the software management responsibility all making
SAAS a very desirable alternative to software on a users premise."
Evans Data said adoption expectation is strongest in the
Asia-Pacific region, although the number of developers currently
working on SAAS implementations is highest in North America, where 30
percent say SAAS is part of their current development efforts. In the
Europe, Middle East and Africa (EMEA) region, fewer developers said
they are currently developing SAAS, but 53 percent expect to be doing
so within 12 months.
Meanwhile, according to the survey, cloud computing appears to have
less traction than SAAS, with fewer than 10 percent of
developers using cloud services, but more than a quarter have plans to
use cloud services at some point, and in the Asia-Pacific region the
number expecting to is almost half.
However, the Evans study indicated that across all regions the primary obstacle to cloud computing is security.
In addition, the Evans survey said that in the Asia-Pacific region
more than two-thirds, or 68 percent, of all developers surveyed said
they spend some portion of their time writing Rich Internet
Applications, though only two percent do this exclusively.
Another issue raised in the survey is virtualization. In North
America, 37 percent of the developers surveyed said their work
currently involves some type of virtualization. And in the EMEA, more
developers use VMware tools for virtualization, although Microsoft
tools are close and both are far ahead of all other brands in usage,
the Evans survey said.
Application Development 
