Post as alternate user mod?

[mattwmc2001]

There is a real cool mod for the SMF boards which enables you to simply check a box and enter the username id so you can post as an alternate user.

I like this because at my boards I post under a different username for all the "official" site news and post as my regular username for discussion.

Anyone know if something like this is available for vbulletin? Then I wouldn't have to keep switching back and forth