Now that I've discovered this part of town - the Black Canary pales. $6.25 for a Red Eye + scone is a little much considering the many better options around. If their coffee was spectacular then that's a different story. Debit accepted for $4+ spend, VISA with $9+ spend (which is not VISA policy - you can actually get fired as a vendor if they find out but I understand VISA transaction fees are costly and they aren't the only business that does this). Otherwise cash only.
There is free wi-fi and the space is actually quite comfortable to work in.
Go to Fahrenheit Coffee instead. Kick ass coffee and to-die-for herb + chèvre scone (but very little seating)!
I guess you have to decide what your priorities are!