It's worth noting that Dwolla is cheaper: $.25 per transaction, versus 1% on Coinbase. Dwolla is most useful for moving money into an exchange, so you'd have to go the extra step of opening on exchange account (I'd suggest CampBX:
https://campbx.com), but of course you can then just send those BTC wherever from there. CampBX doesn't charge anything additional for funding through Dwolla, so the total cost is 25 cents plus whatever transaction fees you pay to move the coins afterwards.