1. 2010-05-23 [Bug 198281] Facebook IM contacts from Kopet Jakob Lehmann 2. 2010-03-30 [Bug 198281] Facebook IM contacts from Kopet Martin Bednar 3. 2010-01-12 [Bug 198281] Facebook IM contacts from Kopet Roman Jarosz 4. 2009-06-30 [Bug 198281] Facebook IM contacts from Kopet Duncan Mac-Vicar