Another fine podcast for IT professionals found here at CSTechcast.com. This week we talk enterprise 2.0 with Ross Mayfield, social networking extraordinaire and Chairman, President, and co-founder of Socialtext. Find Ross' blog at ross.typepad.com and SocialText's offerings at Socialtext.com. In the news, possible privacy issues with the IE8 beta phoning home, Dell's pushing into the VM space with new blade servers and storage, the DOJ is questioning the Google-Yahoo ad deal, HP's building an OS of their own, and the LHC gets hacked. Apple's new BSOD causing iTunes 8 gets "The Worst Tech Move of the Week", we take "A Closer Look" at Yammer and the benefits and drawbacks of micro-blogging in the enterprise, and "The Weekly Tech Tip" talks about Core Config, a new utility for Windows Server 2008 Server Core configuration.