'''I now have it where I can use the Windows key, except it doesn't work in combination with letters (but it does work with the other keys like the "right arrow").'''

import win32com.client as comclt
from win32api import *
from win32con import *

def SendKeys(string):
    wsh= comclt.Dispatch("WScript.Shell")
    if "{WIN}" in string:
        keybd_event(VK_LWIN,0,KEYEVENTF_EXTENDEDKEY, 0)
        nonWin = string[string.index("{WIN}")+len("{WIN}"):]
        wsh.SendKeys(nonWin)
        keybd_event(VK_LWIN,0,KEYEVENTF_KEYUP,0)
    else:
        wsh.SendKeys(string)
    return

#For example, calling:

SendKeys("{WIN}{RIGHT}")

#will snap the current window to the right.