From the site:
"Google offers the ability to create a personalized iGoogle page that gives you at-a-glance access to key information from Google and across the web. On this self-designed page, you can choose and organize content such as:
* Your latest Gmail messages
* Headlines from Google News and other top news sources
* Weather forecasts, stock quotes, and movie showtimes
* Bookmarks for quick access to your favorite sites from any computer
* Your own section with content you find from across the web"