What real fans have to say.

Here are some hardcore Dexter fans chatting it up. Don't only pay attention to what they're saying, but what picture they've chose for their icon, what screen name they chose, etc.
Anything you can read into - use it. There are a lot of pages and a lot of useless information, but some good insight if you care to search for it.
Notice how many of them refer to him as "Dex" like his sister does in the show.

Good luck, Jackie

http://dexterwiki.sho.com/
Dexter wiki fansite

http://www.associatedcontent.com/article/96298/absolutely_deadly_dexter_fan_sites.html?cat=2
short article with links

http://www.neogaf.com/forum/showthread.php?t=362943&highlight=Dexter
LTTP: Dexter

http://www.neogaf.com/forum/showthread.php?t=337100&highlight=Dexter
LTTP: Dexter Season 1

http://www.neogaf.com/forum/showthread.php?t=192563&highlight=Dexter
Dexter Season 2 Discussion

http://www.neogaf.com/forum/showthread.php?t=336789&highlight=Dexter
LTTP: Dexter Season 1

http://www.neogaf.com/forum/showthread.php?t=332673&highlight=Dexter
Hi my name is Madara and I am a Dexteraholic

http://www.neogaf.com/forum/showthread.phpt=127652&highlight=Dexter

http://www.neogaf.com/forum/showthread.php?t=142182&highlight=Dexter
Anybody Watch this Dexter Show?

http://www.neogaf.com/forum/showthread.php?t=120847&highlight=Dexter
New Series on Showtime