I got it working...I had mis-understood how it works.
Step 4 : This step is executing for the java client.
Leave this running! How To in Windows....I put stuff in C:\NXT folder...Then...
Start -> RUN -> CMD.exe
> cd \Nxt
> java -cp Nxt.zip Nxt
Place these two lines in a text file and rename NXT.CMD and all you need to do is click on it.
Step 5 : Paste "
http://localhost:7875" in your browser of choice. {Step 4 must be running!}
Seems to be working fine. Thanks