[quote name='Pratt75']If I buy a wireless router then I have to buy that wireless network adapter for my 360 which is connected through a wired connection and the expenses will then be adding up. Thats the reason I am thinking about picking this up.
This may be a ridiculous question but can I buy a wireless router just for use with the psp and ds and use it in addition to my existing home setup which has a wired modem and router or will this screw everything up? My home setup has two xbox 360's and an xbox hooked up to it. I don't want to screw that up to play the psp online.
If this is possible I'll just buy a wireless router, if not it doesn't hurt to ask.[/quote]
Almost all wireless routers have wired ports (2-4). You run your cable connection from the modem to the router, and then the signal is sent wirelessly, as well as through the other 4 wired ports, should you choose to use them. Since the DS and PSP have wireless adapters built-in, the router is all you need.
One piece of advice: go for 802.11g, rather than 802.11a or 802.11b. G is a faster version of B, which is the most widely used format, and G is interchangeable with B.