Thumbing through 2600 magazine at the library (AKA Frys magazine stand), there is a goofy wifi project. The old biquad on a primestar dish, but mounted on a van. Just as a FYI, they built the feed to the biquad wrong, i.e. two wires instead of coaxial feed. I don't recall if the arm of the dish was mounted on top (generally the correct way) or on the bottom (i.e. pointing up in the air).
Lots of Android phone hacks in the mag, but really old school stuff if you have a java based phone. SSH on your phone, oh boy.