Another MS AV Acquisition

MS have gone and bought Sybari, an anti-virus company that specialises in AV for e-mail (including anti-spam) and IM; along with their acquisition of GeCad last year, and along with their statement about creating multi-layered protection against threats, looks like another link in the chain of their imminent AV product suite, with the Sybari software protecting MS Exchange and Live Communication Server.