Links here may take you to Chinese language websites, but you can get the gist of what is written by using Google Translate. If you find good English versions of websites, please let me know!
If you can’t find what you want here, ask Google and / or YouTube.
Traffic stats provided by Alexa may give you an indication regarding the credibility of some sites. i.e. popularity may equal trustworthiness.
Please feel free to suggest new sites and correct content.