Sorry, but since I don’t own either of the sites I wouldn’t know if they’re “linked in some way”.

As for similarities – aside from the idea of searching to win they’re not really similar at all. Winzy has games to play for points and each point is an entry for that month’s drawing. SearchWorm does not do that. Searchworm does have more interactive features like blogs for members, chat, and forums.

I’m kind of lazy with Winzy. I’ve won a few gift certificates, nothing big, but SearchWorm seems very similar. Just wondering if they’re perhaps linked in some way.