multiple xservers

[dez]

Hiya...i'm new to the list so  I guess a quick intro is in order.... My name is Desiree and I live in Perth Western Australia. I use Linux RedHat 6.2 and Debian Slink. Ive been into linux for about a year and tried about 12 distro's.   OK My Question is... ages ago I happened accross a thread on a newsgroup somewhere about setting up multiple Xserver logins... something about setting the display varible to 0.0 and 1.1 or something.. at the time I wasnt "Au Fait" with Linux. I thought Id kept the article but I cant find it. neither can I find in anywhere it ldap etc... and when i ask my local linux group they all tell me about alt and f2 etc... (the terminal logins) or they ask why i want to do it... does anyone here know how to set this up.... i.e. so you can have 2 xservers running at once and switch between them....???   Thankz in advance desiree