Currencies Used In Forex Market

At the beginning its cleared that the aim was to form Forex Market to fix the rate of currencies against US Dollar. 

So clearly in market several currencies have to survive. From thousands of currency Forex market allows only seven currencies:

Forex, What is it?

Forex is a term that stands for Foreign Exchange. It is sometimes just FX, too. These terms all describe the process of trading the currencies in the world. Unlike the stock market, in the Forex markets, you do not trade ownership in a business. Rather, you are trading the value of money, based on the ups and downs of the currencies of the market. It sounds interesting because it is.

The simple sense of Forex is simultaneous purchase and sale of the currency or the exchange of one country's currency for the one of another country. The world currencies do not have a fixed exchange rate and are always fluctuating, since each are traded in the currency pairs like Euro/Dollar, Dollar/Yen and others. 85% of daily trades are taken by major currencies trading.

Hotmail Inbox Missing

Recently the Hotmail users claimed that they cannot access their account not only that they also claimed that their mails and in some cases the messages from inboxes have been automatically moved to the “deleted mail” folder, without informing the users. 

This type of error make them worried because this may fall them great trouble by deleting any important mail.