Jenstar - 4:18 am on Aug 21, 2003 (gmt 0)

I just noticed it in my account. In addition to the skyscraper and banner, we now have

Leaderboard (728 x 90) - Displays up to 4 ads on a page

Inline rectangle (300 x 250) - Displays up to 4 ads on a page

They are really nice, and quite noticeable.

<added> Here is the link to view the new layouts:
https://www.google.com/adsense/adformats
</added>