Holy god, this is breaking news! After rumors on the brianmadden website about Citrix wanting to buy XenSource, there is now an official statement: Citrix has signed a definitive agreement to acquire XenSource.
Citrix’s acquisition of XenSource comes on the heels of a substantial new release of XenEnterprise, the company’s flagship commercial product line. The new XenEnterprise v4 marks a significant milestone. Citrix will thus become one of the major players in the virtualization field (and a direct competitor to VMware & Microsoft).
Read the official announcement on the Citrix website here