iPod Touch Gen2 disconnects after a few seconds

[cduncanf]

I have an iPod Touch Gen2 that I just upgraded to the 3.0 software. Prior to that, I had no problems connecting to my wireless router. After the upgrade, it will connect for maybe 10 seconds, then stops responding. Does anyone have any suggestions? It does not appear to be a router problem because my wifi laptops connect to it with no problems.

[awitchy]

I have a similar problem. I use the library wifi, at first everything is find, then, after about 10minutes or so, all of a sudden, I can not connect to the app store, safari says there is no internet connection, and I am still showing that I am connected to the library wifi.

I've noticed a lot of people seem to be having this problem, there must be Some One, who has an answer.

I have also gone to settings, general, and reset (with out losing any data/media) my iTouch (2nd generation, 3.0 update).
I have also reset the network connection, (even though I have NO idea what I'm doing, except clicking on buttons trying to make this work again)

Please someone, help? (with cherries and nuts and whipped cream on top?)