Could anybody give some pointers about how to replicate an Forward Vol Agreement?

Could anybody give some pointers about how to replicate an Forward Vol Agreement?
Thanks a lot!

 

I am really trying to achieve these...

http://www.elitetrader.com/vb/showthread.php?s=&threadid=24601&perpage=6&pagenumber=1

 

wilmott

 

Look at the Wilmott thread and you'll find the doc I mentioned to you (I actually attached it there in a zip file).

 

Yeah I saw your pdf file there but I couldn't figure out how to adapt it to other asset classes...