I would like to see what other traders who are developing automated trading systems or algorithms found to be the most helpful resources? Was it books, forums, videos, other people?
Books:
Beyond technical analysis - Chande
Trading Systems That Work: Building and Evaluating Effective Trading Systems - Stridsman
New Trading Systems and Methods - Kaufman
Evidence - Based technical analysis - Aronson
Videos:
Kevin Daveys webinar here on futures.io (formerly BMT)
Richard Weissman webinar here on futures.io (formerly BMT)
Websites:
Futures Mag has some good articles
What material really helped you come along in your understanding of system development? Please share.