By helping users find information faster, the company is betting they will conduct more searches.
"The avatar acts as a librarian, helping users make sense of the stored information," he said.
Each PaperTab will also be aware of other PaperTabs nearby, helping users keep track.
Now, Google is taking a greater role in helping users search within particular sites.
The apps will feed in content and have links to songs, helping users find music to listen to.
It monitors their exercise through motion sensors and GPS tracking, while also helping users see how deeply they are sleeping.
No one doubts that helping users find fresh, up-to-the-minute content on the Web is valuable.
Analysts generally praise the feature as helping users save steps, but for Web publishers and retailers, there are trade-offs.
Now it has a brand new iPad app helping users root through their bookmarks and those of their network.
The app also includes a wheel of virtual swatches, helping users to understand the book's theories by allowing them to tap colors and drag them to blank grids.
As well as helping users to land a job, this mash-up should help the two websites to boost their traffic.
