Here's another post in support of Hotkeynet (HKN) at www.hotkeynet.com

Multiboxers are a different crowd than the typical WoWers. Personally, one of the things I enjoy most about MB is the puzzle aspect. That includes figuring out how to move your toons to defeat some PvE content, what strategy to use in PvP, and just as fun is the scripting for macros and key broadcasting.

If you really don't like doing regular WoW macros, then don't bother with HKN. If you can understand basic WoW macros, then honestly HKN is just as easy to decipher and you get a ton of control. Start out slow and build as you learn more about what you would like to accomplish with multiboxing and what multiple toons are capable of.

You'll start out with basic keysends like "hit key f, send 'f' to all windows" and eventually it will become "depending on who the main is if 'f' is pushed then send 'ctrl-shift-U' in a round robin fashion between multiple WoW windows." The ability to increase your control and power over key broadcasting as you get more comfortable with multiboxing is a very nice and fun feature.

Also, Freddie (creator of HKN) is very responsive and helpful. Olipics (user) is also constantly helping new users and suggesting new, powerful way to control multiple toons using HKN.