Microsoft Office 2010, codenamed Office 14, is a productivity suite for Microsoft Windows,[1] and is the successor of Microsoft Office 2007 for Microsoft Windows. Office 2010 includes extended file compatibility,[2] user interface updates,[3] and a refined user experience.
Foxit Reader Professional As a small and fast PDF viewer, Foxit Reader currently has over 50 million users all around the world. After keeping users waiting for almost two months, Foxit Reader 3.0 has been released and introduces many fascinating new features such as multimedia design and Foxit OnDemand Content Management.
Allowing both the creation and manipulation of Adobe compatible PDF files, PDF Tools is an ideal tool to compliment your existing PDF creation application or as a stand alone tool in it s own right! PDF Tools requires no additional plug ins or applications such as Adobe Acrobat or Distiller.
Wolfram Research Mathematica v7.0.1 for Windows | 475.98 MB
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If you're doing anything technical, think Mathematica--not just for computation, but for modeling, simulation, visualization, development, documentation, and deployment.