obtain previous version of dsp builder

There is an FTP Server from Altera :cool: but i am unshure if Altera wants this link to be posted here as there are invisible folders you need to know where to look after. :rolleyes:

could you send me the link to the older version of DSP builder also do I have to have the older version of Quantus software too...?

ftp://ftp.altera.com/outgoing/release/

thanks pantxoa