Official Google Blog: Spot on

Wow -- Google just acquired JotSpot.  Congrats to Joe Kraus (author of the excerpt below) and his team.   

OK, I can finally blurt it out: JotSpot is now part of Google, and I couldn't be more excited.
Three years ago my friend Graham Spencer and I set out to start a new company. We'd both recently left Excite, which we co-founded, and we had spent a few years starting a nonprofit together. We brainstormed scores of ideas, debated late into the night and ultimately exchanged a mountain of email and documents. We realized we needed a tool to help us organize our thoughts or we'd quickly become overwhelmed. So Graham set up a wiki. I was hooked because it immediately changed the way we worked together. Everything was kept in one place, not locked in email threads or on different computers. We could both make changes to the same document, without having to know HTML (well, without me having to know HTML). After twenty minutes of using a wiki, I was convinced that they were like the Internet in 1993 -- useful, but trapped in the land of the nerds (which both Graham and I proudly inhabit). So we set out to start JotSpot as a way to bring the power of wikis to a much broader audience.

Source: Official Google Blog: Spot on