[X4U] Powermac G4 compatible Ethernet cards?

[Kansas Territory]

Could someone suggest a possible Ethernet card that I could hopefully  
buy at like a Circuit City or Best Buy (somewhere here in town and  
not have to mail order)   that is compatible with a PowerMac G4/450    
running OSX 10.3.x

  I tried looking at Circuit City, they had a limited set of actual  
ethernet cards, none that say "Mac compatible" ..

any suggestions would be appreciated.   cause in the meantime the  
wife is using my computer !!


Kansast