Craig, I was wrong, the problem was probably not caused by an old WinZip version. Like Rachelle wrote, WinZip 7.0 works fine as well. When you talked about ringlink_1_03_tar.Z, I thought it was a mis-spelling, but now I realize it wasn't, and I'm convinced that Dave gave us the correct solution. Thanks, Dave. Please check out "today's .tar.Z advise" at http://www.gunnar.cc/ringlink/mailarc/msg00221.html. Sorry for the confusion, Craig. (Maybe WinZip 8.0 is better in some way... :) Also, please let us know if Dave's advise (and now my revised ditto...) made it. Regards, / Gunnar