Zimbra, wow check out the demo for this site. This is a web based email reader that has several mash-ups utilizing AJAX. Scroll over an address in your email and a little window with the google map pops up. Scroll over a link in your email and a small window with that web page shows up. Scroll over a date and a little claendar window with your schedule shows up.
Sergey Brin of google was interesting to listen to. He said the #1 factor that contributed to the success of Google is luck. He seemed very humbe and very smart. He remarked that at Google they follow their heart.
