This program is mandated by Section 5 of the Toxics Substances Control Act (TSCA). The New Chemicals Program functions as a gatekeeper which can identify conditions-up to and including a ban on production-to be placed on the use of a new chemical before it is entered into commerce.
Currently, the newest version is MS Word 2010. Same with all the other different MS applications (PowerPoint, Excel, etc.)
Windows 8 is the newest member of the Windows operating system family. It has already been around for a while, released on desktops, laptops and tablets. To further improve its performance, Microsoft has released its newest update: version 8.1.