hi, i am using netgear WGR-614v4 802.11g wireless router to set up home network consisting of iMac G4 17-in (1GHz) and ibm thinkpad running win2k. imac is connected to wired ethernet to one of the ports on the router and ibm thinkpad via 802.11b wireless card (also of netgear - MA401). when i use itune on both machines to access itune music store, i experienced a huge performance differences -- very very slow when using imac, and pretty good when using thinkpad. i am using sbc/yahoo! DSL (express service package) in san jose, ca area. BTW, when i connect imac directly to the DSL modem, i don't have any performance issue at all. so, i would think it is because of the wireless router. has anyone experienced the same or a similiar problem before with this network setup? also, any way to resolve this performance problem for my mac? assuming that it is because of the wireless router, i am more and more inclined to get apple airport express to replace the netgear router. so, another question i have is that how well does it work with netgear wireless card (MA-401/802.11b)? also, any issue that i need to think about when using airport express with SBC/yahoo! DSL service in San Jose, CA area? Any help is very much appreciated!