Roland E. Miller sends the following warning: "One of our computers was infected by the MBDF A/B virus. I tracked down the source of the infection to the following enhanced CD: 'Hits Unlimited' by the group 2 Unlimited. The virus is located in the MacStart file on this CD. The CD is published by Avex-Critique Records and is relatively new; the modification date on the file was Dec '96. This virus spread to several files including the System on a SAM 4.5 protected machine before SAM said that itself was infected at the start of a scheduled scan."