20 Jul
2005
20 Jul
'05
3:05 p.m.
The call is not activated. Is there a call right now? Heiko ----- Heiko Ludwig, Dr. rer. pol. IBM TJ Watson Research Center, PO Box 704, Yorktown, NY, 10598 hludwig@us.ibm.com, tel. +1 914 784 7160, mob. +1 646 675 8469 http://www.research.ibm.com/people/h/hludwig/