Awesome, thanks for responding!

When I use my trackpad to back and forth between pages, an arrow appears to let me know what gesture I'm doing. It works fine, but the arrow itself is low quality and blurry.

Here's a picture of it in Opera: http://i.imgur.com/W7yTEkr.png

Here's a picture of it in Chrome, where it looks good: http://i.imgur.com/QVUBTfv.png

Any idea on how to fix this?

Thanks