Hi Rolf
That's good feedback. The current UI \ UX is just a proof of concept. Once we start designing the actual UI \ UX we hope it'll be efficient to use and pleasant to look at. One other note: the indexer is open source. Please feel free to suggest adjustments by joining the dev team on GCentral's git repo. Keep in mind GCentral.org is in its infancy so we're choosing to sacrifice aesthetics for functionality to avoid bikeshedding.
Glad to hear you think GCentral is a good initiative and thanks for your thoughts!