Free Scripts, Screenplays: Script-O-Rama.com
Script Writing Tools: 
 MovieMagic ScreenWriter: Writing s/w
 i-Leap: write hindi words in english and it converts to devnagari script
 writerztools.com: Trivia on odds and ends to clump into script
To Register scripts: tfwa@vsnl.net
   The filmWriters' association
   201/202, Richa, plot No B-29
   Off link road, Andheri(w).
   Mumbai-400 053