So, thats it my first (official) WordPress Plugin, “WP Google Search Query Widget”

This Plugin implements an easy configurable Widget which can display your top Google search querys (Keywords) and link it to your internal search like a tag cloud.
You can use its default font sizes or override them by the classes that are applied. It is recommended to have APC installed to cache the Google API requests but its not necessary.
It is written and currently maintained by Johannes Lauter and uses the Google Analytics API PHP Class from Chris Hope.