Invitrogen used to let students and researchers download Vector NTI software with yearly licenses for free- but recently decided to start charging for the priveledge (approx $2000 aussie dollars for one license for one year). Now I don't know about everybody else but our lab certainly can't afford that! (they gave us some bulls$#t about "financial crisis" blah blah blah").
Anywho, I am really happy because one of my supervisors has found a free alternative
http://www.clcbio.com/index.php?id=28
So if you are looking for something other than Vector NTI to use, I would give this one a try before you shell out the cash.














