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2 Sep, 2009
Calcoolate lets us use a virtual scientific calculator online. You can directly input mathematical commands from the keyboard. The tool looks clean as there are no digits, just a handful of buttons for mathematical functions like sin, cos, tan, log etc. Its best for doing simple calculations.
7 Sep, 2008
Say you want to find some good Museums in New York City. If you simply type USA Museums you will end up with a result which shows pages matching your query but all the results may not match your exact phrase. But if you search the keyword phrase enclosed within ” ” [“USA Museums”] you will get result of pages containing the exact phrase.