The Intel and PowerPC version of Raptor can be downloaded by clicking on the links above. Once the file is downloaded uncompress the zip file and use the .iso file to burn the Raptor CD.
If you are having trouble with incomplete downloads try using an application such as Download Accelerator which will resume downloads after a lost connection.
Additionally an FTP site has been established here:
ftp.raptorforensics.com
Username: raptor_iso
Password: fd@2009
MD5 for Raptor-Intel download: 1f44896b5969af6ed2f65061b471f4fe
MD5 for Raptor-PPC download: 3b223c508ccbea8061291e45af697c6b

