is there program to write data over and over a hd?

[mogbert]

my friends told me about a program callled "dd" that writes data over and over a hd. i was wondering if there's a program for windows?
i'm planning on rmaing a hard drive and i want to get rid of the "stuff"

thanks.

 

[CubicZirconia]

Eraser

 

[Zim Hosein]

mogbert, if you have Norton Utilities, there is a feature called "Wipe Info," that will get rid of date accorind to DOD standards, hope this helps