Drupal recently made a deal with the devils (venture capitalists) by virtue of the a $7 million investment in Acquia. Acquia owns the Drupal brand (or at least legally they do). Drupal lead (and Acquia co-founder) Dries Buytaert and the fine people at Acquia along with their backers are now at the crossroads faced by every vendor who sells free software… How do they supply a return on their investment without recommitting the sins of their proprietary software brethren or alienatingDrupal - Open Source CMS the community that so far has driven their success.

“2008 is starting with a bang for open source,” wrote Mark Radcliffe last week, and he’s not wrong. Not only did we see Sun’s $1bn acquisition of MySQL, but we’ve also seen an extraordinary amount of venture capital funding. Today saw no fewer than three investments announced, with Greenplum landing $27m Series C, Zenoss closing a $11m Series B round, and Alfresco announcing a $9m Series C round.

While it is good news that significant amounts are being invested in open source vendors, there has been a decrease in the amount of funds invested in Series A rounds, suggesting that “the VC industry has filled the checkerboard and has moved to something else as far as startups are concerned”