there's a lot of Newgrounds games that are relevant to my forums
or possibly just referencing a .SWF file that is not located on your server, ways to get those really indie games without uploading and having to worry about the load on the server
Last time I checked, newgrounds doesn't offer their games for download, and they don't support local scoring, so that's two reasons I didn't bother with integrating with it.
vbarcade doesn't do remote hosted games at this time.
For you, I just registered to newgrounds to take a closer look. They dont offer downloads or even embed codes for their games, so Id rather not cause legal issues by scraping and/or linking when it isnt allowed. If you can point me to information that contradicts this, I would be willing to give it a try