Bitfinex will be supporting bitcoingold. No doubt other exchanges will follow in next few days.

I find ERC-20 better than waves platform. I believe ether has more followers so suggest ERC-20.

Governments  may not allow banks to deal with bitcoin as with fiat it is necessary to show source of funds if above a certain amount. Bitcoin is anonymous transaction so deals cannot be traced.

Arbitrage trading is taking advantage of the difference between prices of coins on different exchanges. Here is a link that gives potential arbitrage  profits.

 https://twitter.com/Arbitrage_alert

There is no exchange that lists all tokens and coins. You have to join the ones that list the coins you are interested in. Perhaps some budding entrepreneur will start such an exchange. Would certainly be popular.

There are many sites to obtain news but remember the speed of cryptos can make any news redundant shortly after it is published. Also remember there is a lot of FUD around with people issuing news for their own gain. Read as many sites and forums as you can but do not believe everything you read. Make your own decision based on facts not hype.

PoSToken 3rd airdop is live.
Signature,twitter and Facebook bounties available.

Litecoin was sitting at $4 a year ago and it has topped $60. It is now circa $54. There should be be more increase in litecoin in the future as it is one of the major coins.

Coinbase charges high fees to transfer if not to another Coinbase member. Yobit will accept fiat from PerfectMoney account with no fee. If you are using fiat to buy from an exchange then you will probably have to verify using photo identification.

Unlike company stocks which are only traded during set hours,bitcoin is traded continually. Like stocks price will fluctuate on demand and news. Trend will be upward with buying dips. Same applies to good altcoins.

Joined airdrop,thanks.

Thought Bitfinex was supporting bitgold.

The majority of bitcoin holders treat it as an asset whether to hold for future value increase or to trade against other coins. It is also being used,although not to a high extent,to buy goods even including housing.

Joined airdrop and telegram,yhanks.

I have converted all my coins into bitcoin and been buying for the fork. Lending on Bitfinex as they say you will receive bitgold at the split.

Not all went down today. Litecoin gained 8% on bitcoin.

Unlike with stocks all the profit with bitcoin is capital ie no dividends. Buy and selling bitcoin for either fiat or other coins can make you money but be aware of trading costs. For those who say altcoins just follow bitcoin litecoin gained 8% against bitcoin today.

They are run by groups holding a particular coin. They buy it cheap,pump it through telegram or whale groups then dump when price increases leaving new buyers with overpriced coin which loses value. Do not pay to join any of these groups.

The answer is to google bitcoin news or bitcoin updates. There is plenty information available on various sites it is up to everyone to make their own choice.

Following on twitter. Waiting for airdrop.