hey guys i just recently added a single page bookmark to Digg and i earnt my maximum for that domain on that day for $1 on one of my sites. Now i then added my site to 3 other social book marks the next day. Now my impressions don't get paid when they always have been paid. I can only put it down to the digg. My CTR is low but i've always been paid. What a coincidence it happened on the day i social bookmarked my 1st page and got maximum earnings.. btw only 1 page is bookmarked. anyone offer any incite or they notice the same too? bookmarks trigger something? etc thanks