[luau] usb/pcmcia to serial port converter?

[Charles Lockhart]

Probably a big duh, but I need a serial port on my laptop to talk over 
minicom to an embedded device for debug.  The duh part is I go in to 
hook it up and realize that my laptop doesn't have a serial port.  So I 
need to go get something that'll work for this, but I need it to be 
linux compatible.  Any recommendations, beyond getting a new brain while 
I'm at it?

-Charles