First, I can’t really tell how this plugin is different than DD Import Users?

And, second, I’m curious to know if there’s any way to tweak this so that it reads a WPMu user list before creating the new accounts… we (and several other colleges using WPMu) would like to be able to bulk register large lists of users for individual blogs, some of whom have accounts, some of whom don’t. It would be ideal to be able to have a plugin that recognized an email address that was already affiliated with an account, and added that user account to the blog, and then created new accounts for those individuals who didn’t have them. Currently, you have search the Users list for the email address and it’s affiliated username, and add those individually… (or have users add themselves via the “Add Users” widget.

Any thoughts on this? Thanks!