Finally US company pay his business tax via BTC so, we can say it's a good start of BTC in future..
I think this company started new revolution so that other company too think of paying tax or payment via BTC. If companies started pay via BTC then other country definatly accept BTC too.
What you guys think of Overstock participate or i can say start revolution in BTC world.
It's both. It has an advantage because in my country, some corrupt officials will extort business owners on their taxes and make them believe that they have not paid their taxes. So if the business owners use blockchain, they can proof that they are doing their obligations.