Well, this usually gives an secret URL which isn't easily derivable, and if they set it as non-shared on google reader, probably no data will leak out, but that's a probability. It's sort of like the method posterous uses for the RSS of its private blogs.
![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
mmmag
no subject
Date: 2009-11-26 01:24 pm (UTC)