The new-look Gmail that Google accidentally told us about last week is now rolling out to all users.
The changes, officially announced in a blog post Tuesday, allow Gmail users much more control over the look of the service. You can drag sidebars around to your preferred size and width, choose from a wider selection of high-resolution background pictures, and decide whether you want lots of email on your screen or more white space between mails. (Your choice of email density is between “Comfortable,” “Cozy” and “Compact.”)