hi,
J did download Pd source from two or three diffrents locations, i install it and when i start pd to run , my antivirus (norton) tells me he stops an infection with worm (blade r...) does it make sens for someone ?
thanks for answering

Best anti-virus available is here, give it a try.
www.linux.org

hello,
pure data is using tcp ip for the interface ("Pd requires "TCP/IP networking" to be turned on" http://www.organismo.art.br/puredata/1.manual/x3.htm), so when you are running it for the first time, it might be reconized like a security threat, you might be able to configure norton for authorizing pure data.
patco.