I'm currently using Aztech DSL500U modem which is PC based. Anyone can recommend a Mac compatible ADSL Modem. I read that the Aztech DSL305E or the Speedstream 5260 is pretty good, but does it come with a driver for OSX? or is it plug and play? Looking for one with ethernet connection so that i can free a USB port. If you are using one, would like to hear more from you. Thanks!