Custom "Your Ad Here" graphics are now available!

In the past hour, a much-requested feature has been implemented in Project Wonderful.  Publishers can now upload a custom graphic to take the place of the "Your Ad Here" image, used when there are no active bids on an ad slot.
I've made half a dozen button images for folks to use if they so wish; feel free to use these in place of the standard "Your Ad Here" graphics.  A link back to projectwonderfultalk.com is appreciated, but not necessary.  I am releasing these buttons into the Public Domain!
Hit "Read More" to get them.

(EDIT - make that half a dozen banner images and leaderboards, too)

Feel free to download these images to your local machine and use them however you like: