psp wifi boost w.o big a box stuck on the back?

[ironcobra570]

ive seen one before...some kid took a pice from a netgear wierless card in a comp. but it looked like a tampon hanging out of the umd.     and i want a nicee seamless look
and if its possible is it different for slim?

[a420pyro]

Are you talking about adding an external antenna to the PSP?
Most directional antennas look like a big flat box.
But if you add an external port you could swap them on the fly.