YAGI COMPUTER AIDED DESIGN By Paul McMahon VK3DIP Version 5.1 April 2004 Copyright Paul McMahon 1991,1992,2003,2004 Yagicad is a fully integrated analysis and design package for yagi aerials. The plain text file YC50HLP.txt conatins full details and instructions on the use of YagiCad. IMPORTANT: YagiCad 5.1 requires the Microsoft Visual Basic 5.0 runtime files. These files are often installed automatically with other products, so you may already have these on your computer. If YagiCad will not run correctly, try installing the VB5 runtime. The VB5 run-time installation file MSVBVM50.exe is widely available as a free downloaded from many software archive sites and on many computer magazine "cover" CDs, or directly from Microsoft via their download website - go to http://www.microsoft.com/downloads and search for "Visual Basic 5.0 Run-time files" or MSVBVM50.exe .