1. TubeReplay
2. DragonTape
4. SynchTube
5. Infinitube
6. Splicd
7. TubeChop
8. YouCube
9. MixTube
10. YouFlow
11. Quietube
12. YouTube TestTube
via mashable.com
I use YouTube so much in my classes. It’s nice having some of these tools to work with. TubeChop has been one of my favorites. It let’s you grab just the scene you want and embed it.
Some of these others look quite cool too.