I've done it with Remote Control Software on a tablet. It worked out okay enough for a melee class.
If you want it totally free of streaming it to a device you have a couple problems. Windows emulators on android need to advance further. The EQ client will never run on android as is.
So if I ever find a way to do it, I'll be sure to post a tutorial. Until then, Keep looking and keep asking. Maybe someone who knows more then us will find a way to do it!
Edit: Wine has been working on a version for android.
http://wiki.winehq.org/ARM
This may be a solution in the
future.