These are useful for researching technologies because sometimes you forget where you put your blacksmiths or its quicker to get to them this way. These are the "primary" units of each building imo, so they all are hotkeyed as Scroll Down - I know this belongs in the "mouse hotkeys" section, but I put it here so its slightly less confusing (I think). To mass units, just press the hotkey for the building you want and then the hotkyey to create the unit you wish to mass, for example, to champ flood: W, Scroll down, W, Scroll down, W, Scroll down, etc. - same with all other units/buildings. The main keyboard hotkeys I need are " _Chichiri_ [This message has been edited by Chichiri (edited 08-26-2002 @ 05:07 AM).]
Sounds complicated, but its easy - Scroll down once for villager build economic buildings, and scroll down again to make a farm. To queue farms, highlight a mill and scroll down.
Highlight the units you want to garrison and scroll up, when enemy has gone, scroll up again to get back to work. Also, when you scroll down and then scroll up, you build a house.