Any catch?

[gkpaleo]

Hi Andreas,

I just joined and so far really like the guestbook facility. I do not want to
seem overly skeptical, but most other free questbook services force
one to include ads or banners on one's site. So far I do not see where
you are doing this. May I ask what you are getting out of it, other than
being a really nice guy? Are our email addresses or those in our guestbooks used by you or others for marketing? Are there any surprises down the line?

Thanks,

Glen K