We don't get feedback on whether or not a problem has been noted and will be fixed in the next patch so I'm going to add something here and bump it up if need be so that it will be noticed and fixed.
I have the PS3 version and the PC version of FNV. I can play on the PC but the broken Boone on the PS3 is not something I want to play with. Here's the explanation from the modder who made the bugfix mod that allows me to play happily on the PC. This is what fixed Boone on the PC. Please fix it in the next PS3 patch so I can play hardcoe on that console...that was my plan because that's where I have my trusty canteen. Thanks.
"an issue in the VDialogueCraigBooneSCRIPT. There is a section that monitors the player's reputation with the NCR and triggers a force greet if certain conditions are met. The code was causing Boone to evaluate his packages every five seconds even when not required. Two semicolons fixes it. On hindsight, it's pretty obvious what was happening. An EVP will cause an NPC to drop out of combat - holster their weapon. When run constantly, apparently it breaks head tracking in the follow packages also."BugFix has been downloaded 275 times to this point...to rave reviews.

http://www.newvegasnexus.com/downloads/file.php?id=38842