"It's that time of year again. Digital agency Water & Stone is running its annual survey on the open source content management market. The data proceeds go to benefit the subsequent Open Source CMS Market Share report

This year the survey has been condensed, in kind consideration of participants, but the list of products surveyed has grown to 31 open source CMS offerings — a mix of Web CMS, Portal and Document Management/Enterprise CMS packages..."

Liferay is in the running again, and it'd be great to get the support of our community!  The reward for your time will be an early copy of the 2010 report, replete with detailed statistics and sentiments from the observable open source market.  The survey takes about 15 minutes to complete, and you don't need to have a login (but do need to provide your email address if you want an advance copy).