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Re:Bitcoin nearing $800/BTC by Procrastes on Monday November 18, 2013 @06:57PM (#6758218)
This is a good time to start the rumor that when Bitcoin reaches $1000 the NSA will explain why they wrote it.
Re:Bitcoin nearing $800/BTC by jluxenberg on Monday November 18, 2013 @07:27PM (#6758344)
If USD/BTC goes slightly above $1,000, it will be profitable to mine on EC2 GPU instances.

edit: Forgot to mention, only profitable with Spot instances which are significantly cheaper than the on-demand rate.

Re:Bitcoin nearing $800/BTC by loceng on Monday November 18, 2013 @07:28PM (#6758350)
Could Amazon disallow that if they wanted?
Re:Bitcoin nearing $800/BTC by dragonwriter on Monday November 18, 2013 @07:33PM (#6758365)
> Could Amazon disallow that if they wanted?

It would make sense for Amazon to raise the price rather than disallowing it (specifically, because enforcing a prohibition on activity would cost Amazon money, but setting the price to be at least marginally more expensive than Amazon's expected minimal-effort realizable gain from using the GPU instances themselves would make Amazon money.)

Re:Bitcoin nearing $800/BTC by rb2k_ on Monday November 18, 2013 @07:32PM (#6758361)
No they could not, it's just OpenCL. Also: Why would they? They still get paid and the GPU is dedicated on those instances.
Re:Bitcoin nearing $800/BTC by loceng on Tuesday November 19, 2013 @12:22PM (#6762671)
Why wouldn't Amazon just then dedicated "all" of their free resources towards mining them, and keep whatever profits other are making?..
Re:Bitcoin nearing $800/BTC by mayneack on Monday November 18, 2013 @07:31PM (#6758355)
For the time being that is.
Re:Bitcoin nearing $800/BTC by ye on Monday November 18, 2013 @07:39PM (#6758396)
BTC just crossed $1032 in China

http://i.imgur.com/etPRM0q.png

Re:Bitcoin nearing $800/BTC by McGlockenshire on Monday November 18, 2013 @07:48PM (#6758454)
This is both the worst and best thing to happen to Bitcoin.

It's good because more and more people are learning about Bitcoin. It's never going to stand a chance without mindshare (ignoring any other problems it has).

It's bad because when this bubble bursts, the resulting backlash from people "investing" in it (instead of using it as a currency) is going to put people off.

Re:Bitcoin nearing $800/BTC by oscilloscope on Monday November 18, 2013 @07:33PM (#6758364)
That's just on Gox. On BTC China it's touched over $1000 USD in Yuan and on Bitstamp it's only $675. The global average is over $800 already. The USD only average is quite a bit below that.

https://bitcoinaverage.com/#USD

Re:Bitcoin nearing $800/BTC by mxxx on Monday November 18, 2013 @07:35PM (#6758382)
funnily enough, the average increases if you ignore gox. presumably because of the volume of BTC China.
Re:Bitcoin nearing $800/BTC by computeloops on Monday November 18, 2013 @08:21PM (#6758583)
Is there a way to arbitrage this difference?
Re:Bitcoin nearing $800/BTC by gcv on Monday November 18, 2013 @07:39PM (#6758399)
Is it actually possible to sell BTC held in a random wallet and withdraw the proceeds as USD? I'm not familiar with the intricacies of the various exchanges, and am wondering if it is truly a convertible currency. (Assume that selling ~500 BTC would not move the market.)
Re:Bitcoin nearing $800/BTC by ye on Monday November 18, 2013 @07:44PM (#6758418)
Yeah, you just register on an exchange, deposit your BTC, trade them into USD and withdraw USD.

I just did this with BTC-E.com today.

Re:Bitcoin nearing $800/BTC by Throwadev on Tuesday November 19, 2013 @12:18AM (#6759433)
How long did it take from the time you deposited the BTC to when you got the USD into your bank account?
Re:Bitcoin nearing $800/BTC by ye on Tuesday November 19, 2013 @08:50AM (#6761111)
Trades at the market price are instant.

Withdrawal to a bank - depends on the method you use (SEPA, wire, etc) and the country you're in. From a few hours to a few days.

Re:Bitcoin nearing $800/BTC by tocomment on Monday November 18, 2013 @07:37PM (#6758388)
Is this site no longer working? http://realtimebitcoin.info/

What's the best site to bookmark for a simple real time price quote?

Re:Bitcoin nearing $800/BTC by McGlockenshire on Monday November 18, 2013 @07:46PM (#6758431)
Bitcoinity's site is probably one of the better ones.

http://bitcoinity.com/markets

You need to watch the other US exchanges as well, not just MtGox. It's basically impossible to get USD from MtGox right now, making it a very poor benchmark for the actual exchange rate.

Re:Bitcoin nearing $800/BTC by strick on Monday November 18, 2013 @07:46PM (#6758436)
I think an HN person made this one recently http://pricebtc.com/
Re:Bitcoin nearing $800/BTC by calinet6 on Monday November 18, 2013 @07:39PM (#6758398)
Re:Bitcoin nearing $800/BTC by tocomment on Monday November 18, 2013 @07:43PM (#6758417)
Yikes that totally is not working on the iphone.