FeedDemon cracks. Cracks remove adware stuff.
fd3uni_crk - it is universal crack for all version from 3.0.0.36 to 4.0.0.11 beta
FeedDemon40020_crk - It is crack for version 4.0.0.20. After patch enter any serial number (or your nickname) and FeedDemon Lite will have got Pro abilities )
fd4uni_crk - it is universal crack for all version (I hope) since 4.0.0.20