[iouwhldkfjgklj]

"Ads" was bought (DoubleClick) and in fact I've seen it referred to as the best acquisition in the internet era, as measured by what they paid for it vs the revenue directly attributed to it.

YouTube was bought as well.

Android was bought as well.

Ads, YouTube and Android are valuable tech. Analytics, Gmail, Docs, Calendar are all shitty apps. Not in the sense that they're bad, just in the sense that there's nothing innovative about them.

Of everything that you mentioned in your list, the only ones that are genuine Google innovations are Search and Maps.

[nunez]

Docs was an acquisition iirc.