the only mention of the adapter I can find on Apple's website is that its required for "G3-based, AirPort ready iMac" as stated at <a href=http://store.apple.com/1-800-MY-APPLE/WebObjects/AppleStore.woa/70103/wo/cZ3m8sTYv2Gm3sJgx9TAf2pre0e/126.96.36.199.10.3.4.13.0> the Apple's adapter webpage,</a> But it never mentions whether eMacs need it or not...
"Blessed is the man, who having nothing to say, abstains from giving wordy evidence of the fact." - George Eliot (1819-1880)
Powerbook G4 / 1.67 Ghz / 15" / 80GB / 1.5GB RAM / Superdrive / new high-resolution display / backlit keyboard (survived car accident!)
iPod photo 30GB (burned in car accident)