Hi,

This discussion has learned me quite a lot.

First, I absolutely do not agree to give a fake e-mail address. Either register with a valid address or don't.

I think that asking for registration is acceptable when announcing the registration up-front, clearly explain why and how the information is going to be used. In that way, it is easier to make up your mind whether or not to register.

One other thing, I am wording this carefull ... I see some people use the argument that because it is free , we should not discuss this. I think that it is useful to discuss it and speak or minds in a forum like this so we can all come to a better understanding. BTW, For the free stuff I am very grateful!