Netweaver Developer Studio

Hi all,

I need to install NWDS in my system.

What all files i need to download and from whick link..

I have already gone through the document

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/50289b6a-5373-2910-91bd-b8196737c026

From which link can i download workaround file

What is the new version of NWDS...

Thanks in advance