Apollo: If you mean the size of the monitor I agree it looks a bit pathetic right now, but this is just a temporary solution. This was a monitor from an old system I had lying around. I am thinking of putting a TV in here or a larger monitor, but like I said in my post above I'll have to see what I can fit in there with the way I have built the shelf.
If you mean something more than just the size of the monitor, like the front bezel or the monitor shelf, then perhaps you could elaborate?