Live meeting addins

Live Meeting 2005 Add-in: Live Meeting Add-in Pack Beta 2

With the Live Meeting Add-in Pack, you can perform conferencing tasks directly from Microsoft Office Outlook, Word, Excel, PowerPoint, Project, Visio, as well as from Windows Messenger, MSN Messenger, and Office Communicator 2005.

http://www.microsoft.com/downloads/details.aspx?FamilyID=d1984810-117a-45ff-bfec-2756c6111097&DisplayLang=en 

Live Meeting 2005 Add-in: for Joining from Instant Messaging

The Live Meeting Add-in for Joining from Instant Messaging can only be installed when a user is invited to use Live Meeting during a Windows Messenger session or an MSN Messenger session and the user’s computer does not already have the Live Meeting Add-in Pack.

http://www.microsoft.com/downloads/details.aspx?FamilyID=eaa9e81a-fe29-41db-843b-3720cec6035a&DisplayLang=en