We love a bump we do :)
OK, here you go - automatic blog and user creation (aka batch create)
Basically you just need to upload a text file with your values in a CSV format, for example:
demoblogname1,Demo Blog Title 1,username1,userpass1,useremail@domain.com
demoblogname2,Demo Blog Title 2,username2,null,useremail2@domain.com
null,null,username3,userpass3,useremail3@domain.com
User with blog and preset password:
demoblogname1,Demo Blog Title 1,username1,userpass1, useremail@domain.com
User with blog and auto-generated password:
demoblogname2,Demo Blog Title 2,username2,null,useremail2@domain.com
User without blog:
null,null,username3,userpass3,useremail3@domain.com
Pretty neat huh :)
Let us know how it works for you and if there's anything else you'd like to see.
Cheers, James