Data Center

What’s become of last year’s open source companies to watch?

Open source storage, management and virtualization companies made list

How A Porn Star Might Say Your IP Address

Open source and server virtualization lead state data center consolidation moves

Microsoft Calls On Quality Server

Mailbag: Readers respond to agent overload, Part 2

* Readers (kind of) say no to agents

Master’s in IT degree vs. certifications: Experts give their views

* Experts weigh in on whether a reader should pursue an advanced IT degree or go for certifications

Data de-duplication changes economics of backup; Citrix/XenSource union is good for storage

Tokyo power system creaks under summer heat

Ingres launches Icebreaker BI Appliance

Plone Foundation unwraps major content management release