I hope this is the right spot for this. I'm getting desperate for help. I have a d-link dl-514 wireless router. Cable modem goes into it and I have a desktop wired into it along with another computer, both of which work great. However, I can't connect wireless to it. The laptop sees the network, gets a new IP, and everything seems to be great, but I can't even ping it, much less connect to the internet. I bring home a PC laptop and everything works great. Anyone have any idea as to what I'm missing on my macs? It seems like it's some small thing I'm just not catching.