as per http://nearmap.lefora.com/2009/11/12/edit-the-map-instructions/15826202/

If you're a NearMap (osm.org/user/JohnSmith/diary/8559) fan, you can now go to their website, have a cruise around their imagery with the "StreetMap" layer turned on, then when you see something not quite right, you can (now) click on their edit link and have a Potlatch screen (with the Nearmap imagery) come right up at the same spot. Genius!

Example URL: osm.org/edit?lat=-27.47223&lon=153.01384&zoom=19&tileurl=http%3A//www.nearmap.com/kh/zxy%3D%21%2C%21%2C%21

With any luck the quality of edits will snowball in the areas Nearmap have covered.