Google time machine? A remake of the way back machine integrated right into the search results. It would also play well with Google's recent "search options" feature especially when viewing the results by timeline.

I'd love a good alternative to the great but flawed Wayback machine. Perhaps screenshot-based, rendered from the browser of the day in typical resolution, in addition to storing the original HTML (which may however not render properly now or in some decades).

possibly including a wave-like playback feature!