Trackball Mouse with Normal Mouse Operation

[dstryrwiz]

I don't know if I'm the only one that this occurred to, but one thing I dislike about most PC mice compared to the Apple mice, is that we can only scroll in either an X or Y plane, but not on diagonals, etc. When dealing with larger projects on Mac I've taken advantage of the ball within the mighty mice to be able to scroll up and over at the same time, as well as for the X plane, they tend to be faster than any PC alternative. What I was wondering is if any PC users that feel the same as I do have been able to find anything like the Mac Mighty Mouse for PC? Basically what I'm looking for is a cross between a standard mouse and a trackball, with the trackball controlling scrolling instead of standard motion. I don't know if such a mouse exists, but if anyone does, I would truly appreciate the recommendation. Thank you.