It seems that you have Custom Names enabled. To solve your problem,
please Check the following option in Plus!'s Preferences: Contact List -> Custom Names -> "Use custom contact names while chatting"
Edit: Million's2k beat me to it
This post was edited on 07-25-2005 at 02:57 AM by Mnjul.
Names are e-mails - by CrimsonHunter on 07-25-2005 at 02:48 AM RE: Names are e-mails - by multimillion2k on 07-25-2005 at 02:55 AM RE: Names are e-mails - by Mnjul on 07-25-2005 at 02:56 AM RE: Names are e-mails - by CrimsonHunter on 07-25-2005 at 03:22 AM