(NB: I had asked this over on meta.stackexchange.com, as this question. However, with the advent of StackExchange 2.0, meta.SE seems to have become redundant, so I'm moving it here.)
Background: I'm a moderator on mathoverflow.net. We're one of the most successful Stack Exchange 1.0 sites, and hope to migrate to 2.0.
The /tools/new-user-posts page (only accessible to moderators) is extremely useful for keeping a close eye on new users, especially during occasional troubles with trolls. Could we have an RSS feed for it?