Someone please take pity on me. I have an iMac connected via ethernet cable to my cable modem, and I am the proud [but mildly frustrated] owner of a new AlumPB and an AEBS. I'd like to set up my network by: connecting the modem to AEBS WAN port via ethernet cable, connect my iMac to the AEBS via ethernet to LAN port so I don't have to buy an older 802.11b card for it, set up my PB with the AE card it came with. I can't figure out how to set this thing up for the life of me. I was hoping I could simply run the e/net line from the modem to the WAN port on AEBS, connect the LAN port to my iMac e/net port, config the AEBS, then add the PB to the already created Airprt n/w. I can't seem to maake this work. Of course, the manual says I need to have a Mac with an AE card installed in order to config the AEBS. I need help, please.