2009/6/11 David Jones <dsave@163.com>
As listed in http://code.google.com/chromium/terms.html#3rdparty ,
there're three different licenses of webkit in chrome:
BSD/LGPL 2/LGPL 2.1 
 
Why?

For the same reason the Mozilla code lists three licenses: because the code is tri-licensed.  It is offered simultaneously under three different licenses.

PK