I was having trouble with image uploads stalling out on Somniphobia, and I thought it had something to do with my code.
So I moved my code away, and replaced it with an actual *chan script. I gussied it up a bit and then.... still had trouble with image uploads stalling out.
Then I tried it in Firefox, and it worked fine. So, I think file uploads are somewhat jacked in Safari.
The moral of the story is, if you want, you can try the new, NEW Somniphobia.
http://somniphobia.com/