Great Video From Felicia Day

I just saw an amazing video from Felicia Day's blog over at Geek and Sundry. I'm a huge fan of her work, but only recently realized that she is also an excellent violinist. Here is here duet with Tom Lenk:

Note, On Some iDevices the wrong video has been loading, so, if this is a different video, follow this link to the intended video:
http://youtu.be/R9GgKg_3D-k

I found this video both fun and impressive.  Please go to Geek and Sundry and like all of their videos and their page.  They are changing the face of entertainment.