So far I have a major one that many people that, which is the Forsworn/Markath glitch. I usually have to turn my settings to easy just so I can knock quest specific people down, and then mash A until I can speak with them. FUN TIMES!

After winning the hearts of every guild I returned to the Companions to discover that Skjor is still alive. So I have to lure him out and murder him far away from Whiterun witnesses. It says I am being pursued by guards, and he shows his fist while insisting he has missions for me. Aela does the same, but if I kill Skjor (who respawns each trip) Aela backs the heck off, and stops pursuit as well.

Those are my glitches so far, I guess it is amusing to me now. Anyone else have funny mess ups?

P.S. not a glitch but I enjoy that I have my spectral assassin, follower, Shadowmere (Bad Horse my Thorough Bred of Sin), and Vigilance (a dog). I feel a touch Overpowered even on Master sometimes with all this help.