Is there a good PronterFace web page?

Is there a good PronterFace web page?
When I load my Gcode the viewer only shows
the upper right corner of my model. I was looking
for info on maybe how to center it in the view.

Ok. The print finished, or acted like it did, but when I went to move Y/X around it said it was still printing. On the bottom left of PronterFace it did say it was at 99.57% done.
Have others seen this #2014.03.10?

What firmware are you using? What machine? Seems like you have a lot of problems all around.