I've been trying to get enough information about converting one of the Model-M keyboards I have into a wireless keyboard. (both for convenience (longer range then just a cable) and the geek factor) It ...

If search was working I probably could have found the answer to this but it's down so here goes. Are the green USB to PS2 type adapters that come with mice (I have several with mice logos on them) ...

The PS/2-style port was once about as ubiquitous on PCs as USB connectors are today, and more than a few of us accumulated a fair collection of keyboards and mice that sported the 6-pin mini-DIN plug.