Mathematica 8 introduces free-form linguistic input—a whole new way to compute. Enter plain English; get immediate results—no syntax required. It's a new entry point into the complete Mathematica workflow, now upgraded with 500 additional functions and 7 application areas—including the world's most advanced statistics capability and state-of-the-art image processing.

New workflow end points include deployment of standalone applications or interactive documents.

Wolfram Mathematica 8 with working keygen.There was other torrent for this but keygen didnt work well for some reason.

Tested on Windows 7 32bit&64bit

Installation
1. run and install Mathematica_8.0.0_WIN_MachineSpecific.EXE
2. after finishing installation, start mathematica 8
3. On activation screen, click "other ways to activate" then "manual activation"
4. run math40.exe from crack folder
5. make sure the Europe mathID on keygen matches mathID from activation screen.
6. Leave License as blank
7. Select "23" for Style
8. Hit Generate, Copy License to "activation key", copy password to "password"
9. done. do not register

home page : http://www.wolfram.com