Quote Originally Posted by Frances_Penfold View Post
I have the 50 feet of ethernet cable ready-- but dammit it is a lot of work to string it up in a fashion that is stable and attractive (or at least, not too unattractive!)
The setup I used (it works but it might not be suitable for you) is the following:

Laptop connected to ADSL router wirelessly via WiFi
PS3 connected to laptop via ethernet
PSP connected to PS3 via WiFi (obviously)

My laptop is always sitting near the PS3 anyway so I simply shared its Internet connection (WiFi) with the PS3 (ethernet).

In case anyone needs help regarding setting up the IPs I can go into more detail.