Solver5 is an unique equation solver for different 2d and 3d geometrical shapes. It has Periodic Table and Inorganic Chemicals listing for Chemistry including all the relevant information about each elements. It solves Mathematical and Financial equations and lot more. I have not finalise all the details yet but you can view some screen shots. So far it's coming up good...

• Mathematics...
  Solve formulas : - Rectangular / Polar, Simple formulas, Simultaneous Formulas, Matrix formulas and Gaussian elimination formulas.

• Geometry...
  Find out area or volume for different 2d or 3d geometrical shape. Find out any values giving require rest of the values.

• Chemistry...
  Full 109 elements-Periodic table with detailed information and full search facilities. More than 1000 Inorganic chemical's listing with full details.

• Finance...
  Solve different financial formulas. e.g. Dividend, Liner Interest, Compound Interest, Loan, Mortgage, Profit/Loss etc...

If you have any comments and suggestion, please let me know...