lostpedia had the answers already
# Each 'Job Description' contains certain "gray" letters (which can also be observed by viewing the source code):
* nslutmIemAya
# This is an anagram for "Inmate Asylum".
# If you select the text of each job description, there is a hidden link to the Executive Bios of the Hanso Foundation.
* Click on the Board of Directors
* No need for any usernames. Just type "Inmate Asylum" as the password. This works on Vanderfield and Peck profile login only.
* After the screen starts to change, click "submit" a second time to view new messages from Persephone.