Spawn Random NPC Pairs?

[Legacy_Leurnid]

               There are a number of scripts that will spawn random NPCs and/or give NPCs ambient behaviors... are there any that will create duos or small groups that move in tandem along waypoints, perhaps, ideally, with a mock conversation going?
               
               

               
            

[Legacy_Lightfoot8]

               I know that Hip asked how to go about it awhile back.  I do not know how far he got with it. 
Synchronized Walking
               
               

               
            

[Legacy_henesua]

                Have you seen the flocking scripts?

http://nwvault.ign.c...s.Detail&id=598