This is a list of assorted resources and tools I've used for studying Cantonese. I'll try to keep it updated as I find new stuff that seems interesting or useful.
( Dictionaries )
( Grammar Resources )
( Translation Tools )
( Input Tools )
( Text Conversion Tools )
( Courses and Learning Programs )
( Pronunciation )
( Practice Tools and Tests )
( Subtitling Tools )
( Video Content Online )
( Audio Content Online )
( Buy DVDs, CDs, books, etc. )
If you're curious about how to use fun media like shows and movies for language-learning, you might enjoy checking out the Refold guide to immersion learning. I just found out about Refold recently, but my study process has been pretty similar to what they describe. I wrote a bit about it here in my journal.