Primers! for the Mac v1.0 -- written by Richard Resnick Primers! is a primer design shareware application for Macintosh, written by the same author of Primer2.1, Primer2.2, and Primer2.3. Primers! allows users to interactively scroll through lists of forward and reverse primers so that they can pick exactly the primer pair that suits their needs. Email: rjr@applepi.com