Cool site

From: Witmer, Robert C.

 

Check this out.  It can solve math equations with a mathematica player and give other info like Wikipedia does.

 

http://www.wolframalpha.com/input/?i=d%2Fdt+ln+%284%2Bt^3%29

 

http://www.wolframalpha.com/input/?i=april+12%2C+1960

 

http://www.wolframalpha.com/input/?i=C+Eb+G+C

 

http://www.wolframalpha.com/input/?i=5+dice

 

 

Next lunar eclipse after today

http://www.wolframalpha.com/input/?i=next+lunar+eclipse

 

Next solar eclipse

http://www.wolframalpha.com/input/?i=next+solar+eclipse

 

Grandfather's sister's son's son

http://www.wolframalpha.com/input/?i=Grandfather%27s+sister%27s+son%27s+son