I loved fallout 3 as much as anyone who's on these boards right now, The common reason we're all here is because we're all very upset with Obsidian's time they put into actually looking for bugs, I've found quite a few bugs here and there and I figured out why.

http://kotaku.com/5653568/fallout-new-vegas-is-done-and-its-time-for-cake CHECK THE DATE OF THIS.

Along with that, I've noticed not only glitches and bugs, but exploits and laziness within the game, some mountains do not connect with the ground so I can completely walk into them, once you shut down the Helios weapon mechanism, you can keep asking the doctor guy for the quest experience and spoils (Two doctor bags, 3~4 stimpacks and 350 exp each time you chat with him) and I've also noticed that with some of the clothing, it's not all it's own model sometimes. Personally i loved the Grimy business suit from fallout 3, so i found it again and it looks exactly the same as the Prewar business suit, but what's strange is when you drop the business suits, you can tell them apart because one is black, while the other one is white and plaid. I've also been reading about that Obsidian has patched the way that enemies get stuck in the ground, but I too still see it everywhere, just not as bad as before.

Personally, I love Fallout New Vegas and i'll keep playing it. The glitches and exploits i listed above may be kind of svcky, but this is the only way they're going to fix em', if we tell them about it! I really hope that this community lists as many bugs as we can so all of the bugs we are seeing are cleaned up and we have the game we were all hoping to see.

Gotta give it to you. Dead on the money with that "informative" link

I bet Robert Lee and his cohorts rushed the game just so they can get their fat hands on some free cake sooner.