Stephen Baxter
http://www.comnet.ca/~jkahane/sf/sbaxter.html

Poppy Z. Brite
http://www.negia.net/~pandora/index.html

Jonathon Carroll
http://www.owt.com/users/gcox/carroll.html

Raphael Carter
http://www.wavefront.com/~raphael/

Samuel R. Delany
http://ebbs.english.vt.edu/lit-sf/back/delanysr.html

Greg Egan
http://www.midnight.com.au/eidolon/06_egan/ge_home.htm

Neil Gaiman
(Note: There are a lot) of Neil Gaiman pages out there. Here are two
of the more comprehensive ones:
http://www.mayhem.com/~anne/Sandman.html
http://www.holycow.com/dreaming/

William Gibson
http://www-user.cibola.net/~michaela/gibson/

Elizabeth Hand
http://euro.net/mark-space/ElizabethHand.html

Alexander Jablokov
http://www.sff.net/people/Jablokov/

Jonathan Lethem
http://www.bookwire.com/BookInfo.Author%245753

Yvonne Navarro
http://www.para-net.com/~ynavarro/

Jeff Noon
http://www.euro.net/mark-space/Jeff

Lance Olsen
http://www.uidaho.edu/~lolsen/

Rachel Pollack
http://www.univstudios.com/putnam/authors/rachel_pollack/txt_author.html

David Prill
http://www.sff.net/people/DavidJP/index.htp

John Shirley
http://www.darkecho.com/JohnShirley.html

David Foster Wallace
http://www.infinitejest.com/index.html