This topic will mostly be my own personal bugs, and I probably will not reply unless I find more.

Surprisingly, having this game since about Christmas, I've had no real hardcoe game breaking glitches.
So far the worst one's I've encountered all had to do with the companion's.

1) Farkas broke and would not shut up,even during quest, later happened with Aela
2) later quests were broken and I never finished it, so I abandoned that character. I think it was because I cleared a main dungeon before I had a quest there or something

All other glitches have been mostly minor, with the occasional break dancing sabrecat, and one time I use the iceform shout on a draugr, and when he fell off the hill/mountain he started bouncing everywhere, pretty hilarious.

Other than that I've found nothing at all I can think of. Skyrim's been relatively delicate with me.

If I get the Dawnguard beta I'm gonna track every single bug I find and post it here
I've never been big on forums, but I like to report any bugs and problems I'm having, mostly so Bethesda can have a stable release for everyone