During the closing session here at D10 in California, Google's on Senior Vice President of Chrome & Apps Sundar Pichai was joined by Susan Wojcicki (SVP of Advertising at Google) at Walt Mossberg. Sundar was able to drive the majority of the conversation in the realm of Chrome and Chrome OS, and quite a few interesting nuggets were dropped. For one, he made an offhand comment that "offline Google Drive [is] coming in five weeks," a clue that it'll be revealed and launched in full at Google I/O next month. On the topic of Chrome's browser market share, he reckoned that aroun