iPod wifi signal strength issue

"My proposal: Double check the signals of other routers at the place where you drop the connection.

In my house I had a good connection while sitting, but standing up made me receive a signal from my neighbor through the window (which was not getting through the brick below the window), which made me lose the connection (sometimes). Once I monitored the signals and channels of other routers (using an apple laptop, about this computer -> more information -> Airport) in different places in the house I could find a good channel distribution. Please be also aware that line-of-sight is the only guarantee for a good connection. Walls, computers, CDs they all make strange things with your signal."

"This seems to be naive, but did you on some protective casing on the iPod touch?

Please note that the WiFi antenna of the iPod touch is being covered by a piece of black plastic at the back side of the touch, make sure it isn't block by anything.

Also, how about you try to connect your touch's WiFi in some other places?"

Try resetting your router manually and making sure the antennae aren't pointing away from your ipod. This was a source of my issues with my Ipod.