164 X 126 Pixels

Stacked on the right side of designated web pages.

164 X 378 Pixels

Stacked on the right side of designated web pages. Usually positioned below tile ads.

320 X 240 Pixels

Placed to the lower right side of designated web pages, with the word " A D V E R T I S E M E N T " place above.

560 X 126 Pixels

Usually placed at the top of designated web pages. Banner ads may also be placed at the bottom.