I finally created the hub entry for a little demo I made a few months ago. I added some updates to it today, and it was begging me to be released to the general public. Basically, it uses the pixel_x var to create a HUD bar; there's more to it than that, but you can check out the source to see everything that it does. I'd like to try to make it better, so could you guys try out the demo and give me some feedback? I haven't added any comments to it yet, but I'd be willing to if you guys showed some interest in it. HERE is the link. Thanks.