Surveys on websites? What do they do with the info?

[Robert]

So I was just wondering, a few sites that offer downloads make you fill in a 30 second survey. I.e. http://www.thefreeibookclub.co.uk the download was perfect but want to know what they do with my info?

[rtfm]

They sell it to other spam sites.

[Sarah]

Yeah I wouldn't put real info on there.

But I know a lot of blogs use it because it means you can store files on there for free. I know a lot of legit sites that use them, but don't do it on a dodgy survey only on legit sites!