IBM integrates Lotus SameTime with virtual worlds - does it make sense?

[youtube=http://www.youtube.com/watch?v=QzuiEzTah5w&color1=0xb1b1b1&color2=0xcfcfcf&hl=en&fs=1]

Probably not with a heavy-wight client like Second Life (OpenSim, like shown here) but I think this video shows quite nicely how virtual meeting spaces could some day soon be integrated in our current individual business workflows.

>> IBM Drinks Second Life Kool-Aid, Makes More For Lotus Users (IBM).