It would be smoking hot if when you select the Workflow State the Approvers and/or Final Approvers were listed on Top and the Cancel/ Reject list are on the Bottom.
99% of my users are always confused when they select the State of a Workflow and can't tell who are the approvers because they just simply didn't scroll far enough. its more of a training issue, but to me it seems like this is very odd that the Cancel and reject boxes are before the approvers in the States of a workflow.
Below I numbered these in the Fasion that makes more sense to me...
