At last month's Gartner Open Source conference, analysts declared that open source had permeated a significant amount of the global software market. The details were highlighted in a recent Matt Asay blog that quotes the eWeek article. eWeek writes: “open-source products accounted for a 13 percent share of the $92.7 billion software market in 2006, but should account for 27 percent of the market in 2011 when revenue is expected to be $169.2 billion.”
At the same time, Gartner analysts Massimo Pezzini and Yefim Natis have published a report highlighting an important vein of disruption currently underway in the middleware and transaction processing markets. The September 24, 2007 report, titled “Trends in Platform Middleware: Disruption is in Sight,” highlights more than a dozen trends that “will disrupt the apparently static application server and transaction processing markets” and warns that “platform middleware users and vendors will be impacted and must delineate proper survival strategies.” Spring prominently is mentioned in four of the top 11 trends.