> Wants browser FPS game
> Doesn't want to use flash
Look up Rush team or Begone:Guerra, they are browser based FPS copies of Counter strike
for more of an MMOFPS look up Red Crucible 2, or my personal favorite Contract Wars
They use the Unity web player, a java based flash plugin. Play them on Kongregate for the fullest experience
Play Contract Wars, a free online game on Kongregate