Change member id starting point

Hi i would like to increase the starting point for the member id of the site. Currently when the first member joins the member become id 1. Instead of this i would like to increase to 1001 upwards.

 I have done this before on another site but can not remember how id did it!

Any help would be great

Thanks

In phpMyAdmin run this sql.

ALTER TABLE `Profiles` AUTO_INCREMENT = 1001

worked!!!!

Thanks a lot deano