FYI, just cause I discovered this recently and I was mildly mind blown: newgrounds is alive and kicking with new stuff.

I do miss kongregate tho.

I mean, flash was always a pain in the ass, even when you got it working. The animations and games were great and I'm a big fan of stuff that tries to make it easy to publish programs like that, but I was still a teenager when apple announced they weren't supporting it and I was genuinely happy because I was so annoyed using it even on a windows pc.