I've made a tiny change to "Zoom and Center".
Now, when nothing is selected, instead of complaining, the view zooms to 100% but remains centered at the current location.
The closest thing Illustrator has to this is cntrl-1 which zooms to 100, but centers to the page rather than keeping placement.
I do a LOT of design for the web, and being able to quickly zoom my current view to 100% allows me to check my work at the size it will be rendered.
It's a tiny change, but it makes me happy. :)