I noticed a discrepancy with the way the pulldown menu (I don't know what it's officially called, the sub-window that appears when you mouse-over your name at the top) displays reputation changes, and the way the reputation summary diplays rep changes.
As you can see, the dropdown displays +25 for my answer to 'How to pan in Blender?' whereas the summary diplays +15.
I can see how this could be status-bydesign because the dropdown displays total earned for that post, and the summary displays the most recent changes. If so, I would like to submit a feature-request that they be made consistent; to avoid confusion.