Scriptwriting

Playwrights on the Web
This site is an international database of playwrights and their websites, offering directors, producers & publishers a free and unique way to discover new plays & fresh talent.

WordPlayer
WordPlayer, designed and maintained by screenwriters, describes itself as "a pleasant way-station on this odd, infuriating, enticing pilgrimage that is writing screenplays".

http://www.mandy.com Here you can search by cities, states, or even countries for TV production resources or list yourself.

Best-selling scriptwriting word-processor for DOS and Windows. It includes downloadable demo software
http://www.scriptware.com.

Dramatica offers software and seminars to complement their theory of story structure.
http://www.dramatica.com