[EmilyHughes]

1. Doesn't look like fluid at all 2. Goes down to 40 FPS on my computer

Granted this is web, but I think I can simulate that many particles with a simple loop in java on 60 FPS.

[kleiba]

1. It does to me, but then again:

2. Goes down to 15 FPS on my old laptop.

3. The proof is in the pudding: please post the link to your Java code.