Not the nicest one that's ever been posted, but I'm pretty proud of it (minus screwing up my mobo). Made a lot of changes/upgrades recently.
How did you break the top slot? If you broke the lock on it then it still works. When I built my first PC I had no idea there was a pci lock and ripped my GPU out and broke the slot, but I really just broke the lock and it still works.
I made the mistake of having several beers before removing my old GPU to make way for me new one, and in my careless, drunken state, I ripped the plastic off and several pins are bent.
I could maybe put my GPU in the slot, but I'm worried about it damaging the mobo further and/or other components.