Anyone out there can help me?

I have recently bought an i-mate JAMin and it wont connent to the WiFi in my house. I have a DSL G604-T with WPA-PSK password  security.

My desktop OS is Vista.

My laptop is also vista and connects no problem.

The Jamin recognised the WiFi and recognised that it was WPA secured but even after inputting the password it simply sits at "Connecting to Network" and goes no further.

Any ideas?

My wife's laptop connects as well - it is XP but I do remeber when a friend came around his laptop refused to connect - simply toggles between "Connecting to network" and "Aquiring network address". We gave up.

Unsure whether the problwm is with the Modem or the Jamin but any help would be appreciated. Will post this in the Windows Mobile  forum as well.

Cheers in advance