Newbie here. Sorry if this is somewhat of a repeat, but I did a quick search and didn't find anything that discussed what I am looking to do. I am going to purchase a new Intel iMac and plan to set up wireless with Airport Express with AirTunes. My question is: Will my current iBook (G3, 500MHz, 256RAM, DVD, 10GB) be able to hop onto the wireless network if I add an Airport card? It is running OS9.2.2. Because the iBook is so old, I am hoping to do this as inexpensively as possible, since I am already adding the ~$100 expense of the Airport card (I don't want to go the USB Wireless or Ethernet Bridge adaptor route). I guess I could update the OS, but then I would have to add more RAM and purchase the OS. All I really want the iBook for is wireless web browsing at home and other WiFi hotspots, and word processing. Any comments or suggestions would be appreciated. Thanks.