Ok I found 3 glitches today.
1. Some lady in Solitude was walking about 25 ft in midair
2. Found a backward flying dragon that never landed to fight.
3. Was adventuring with J'zargo on a quest to find some books for the Orc librarian in Winterhold. J'zargo disappears midway through the quest and now I cant find him. He wasnt killed, he just gone. I fast travelled back to Winterhold- still gone. I tried to recruit a new follower, they wont join because J'zargo's still tagged as my follower. Not sure what to do besides load an earlier save and lose about 2 hours of gameplay.

I'm running the most recent patch with about 75 hours playtime and 9 mb save file. On a positive note, I didn't see any lag today!