2:1 ratio plus 1000 impressions. Banner sizes: 400x40, 400x60. Exchange attaches their ad, a button on the left and an optional text link below. Exchange sells impressions.
2:1 ratio. Banner size: 468x60. Exchange attaches their ad, to the left of your banner, and a text link below. Exchange sells impressions. Christian Webservants bound by a statement of faith.
2:1 ratio. Banner size: 468x60. Exchange attaches their ad, including a mini banner. Exchange sells advertising through the standard banner and the mini banner. For Christian Web sites.