It’s Here : Live Communications Server 2005 SP1 for Standard and Enterprise Editions

SP1 for LCS 2005 is released officialy. This includes the Public Internet Connector (PIC). PIC requires additional licensing.

Microsoft Office Live Communications Server 2005 with SP1 further improves business efficiencies by enabling information workers to communicate and share presence information with contacts in real time, through a security enhanced, enterprise-grade, integrated environment.

[Via Microsoft Download Center]