http://www.youtube.com/watch?v=w1O3HkI3Wrg 

http://www.youtube.com/watch?v=-is63goeBgc 

http://www.youtube.com/watch?v=OURiAdlfb6s

http://www.youtube.com/watch?v=SZE118Itu6k 

http://www.youtube.com/watch?v=mvqzoq8kDMk 

http://youtube.com/watch?v=kE-bM4pXD04 

http://www.youtube.com/watch?v=oZmtvKb6zSs

http://www.youtube.com/watch?v=Fz0hoNdyE1s 

http://www.youtube.com/watch?v=Q3Amm3UuZ0k 

Not a lightsaber, but made turn my head sideways...

http://www.youtube.com/watch?v=jM4jO5B4rag 

http://www.youtube.com/watch?v=j0THOciTs0o 

http://www.youtube.com/watch?v=_QvNuJYniFU