GUI Menu ideas

[zjDrummond]

Hey, all. I have been really enjoying OPL on my PS2, but I had a few ideas.

First, would it be possible to add a flicker filter setting to the GUI of OPL? For those of us playing on a CRT this would be a huge benefit.

Secondly, can we add a text size customization option? I would love to make this stuff easier to read from the couch.

Lastly, I would love to be able to modify the OPL theme. How can I do that? I don't see where the GUI files are stored.