I have my Powerbook connected wirelessly to my Dlink DI-624 802.11g router with cable internet access. The computer is only ten feet or so away from the router, and I even bought the bigger external antenna for the router so that the computer in the other room can access the internet. Even though I have one of the faster internet plans, however, the net is often very slow. Pure download speed is usually very good, but the problems come with simple web browsing and such. The strange part is that usually things load slowly on the first try, but clicking again they load almost instantly. For example, in iTunes Music Store, double-clicking on a song for the preview often brings up the "Opening URL - Connecting..." window for five seconds or so, but if I immediately cancel and double-click again then the song loads instantly. Similarly, with web links, clicking once often makes it pause and do nothing as it seems to load the page, but clicking again will make it come right up. Any idea what's causing this and how I can fix it? Thanks a lot!