Downloads of the results are available here:
We found that 68% of respondents do not currently unit test their
people are finding it hard to get started with testing.
Those that unit tested preferred newer frameworks like RSpec and
Screw.Unit. It's worth noting that these are projects that Ruby
programmers will be familiar with, and 76% of respondents selected Ruby
as a primary development language.
Minifiers were also popular, with YUI Compressor scoring 67%.
v8 won in the server-side/desktop scripting category. I find this
interesting because Rhino was "traditionally" the way people seemed to
do this. It could be just that our readers are awesomely up to date!