I can't get GUI to show up [SOLVED]

[Einoo]

I simply set the default GUI to always appear and moved it to the bottom of the screen (X 320, Y 170), but it won't show up! What am I doing wrong?

[Radiant]

X 320 is beyond the right side of the screen (which goes up to pixel 319). Try X = 0.

[monkey0506]

Well, technically it does go all the way to 320, but that's the very right-most pixel. So, if you left-align the GUI to the right-most pixel, you are setting the GUI outside of the viewable area.     But yeah, like radiant said, to left align the GUI to the viewable area, set the GUI to (0, 170). 

[Radiant]

No, there are 320 pixels, but since the leftmost one is 0, it follows that the rightmost one is 319. Really

[monkey0506]

Trying to be smart, I have once again proven myself stupid. 

[Einoo]

...I have once again proven myself stupid.Ã, 

Me too. D'oh! Thanks! Now I will make the thumbs-up sign.