In my searches I had stumbled across and bookmarked this page - even though the module is over, I thought people still might benefit from it. There are tutorials for all the languages we've covered as well.
This link is for challenge 5-a. This looks like a sister site to FlashKit.com (a site that Professor Golden recommended to our 504 class).
JavaScriptKit.com looks like a go-to source for many things because it has JS tutorials, references, forums, new updates...just to name a few things on there.