Sierra Wireless AirCard 555 for Linux

[http://dummy.us.eu.org/robert (Robert)]

Hi.  I saw your http://centerclick.org/aircard555/ page.  A couple of
questions:

1) Once a card is activated via the Windows software on a laptop, can one
   unplug the card and stick it into another laptop?  Will it still be
   "activated"?

2) Have you tried using this with Earthlink's Wireless service?

Thanks!