Keneke - 2:18 pm on Apr 14, 2008 (gmt 0)
Same problem here. We have a very targeted product, so we only have about 20 key words in the AdWords campaign. We received 450,000 impressions within the first three days of the new campaign. But very few clicks. Our best keywords were changed by Google to Inactive and a minimum bid of $5 to $10 to activate.