CNN is reporting that Overstock.com will begin accepting Bitcoin for purchases made on its site, starting in the second quarter of 2014.

Pretty big news for cryptocurrency—Overstock is the largest U.S. retailer to announce support for Bitcoin thus far. Hopefully the news will cause others to take notice.

Update 1/9/2014: That was quick—Overstock went live with Bitcoin payment support today (US-based shoppers only, for now).