I've gotten a USB cable for my cell phone that I've been able to
use (on OS X).  I connect it to current (i386) as of Saturday, May 24th,
and it isn't quite working:
May 29 23:10:58 toybox /netbsd: umodem0 at uhub0 port 2 configuration 1 interfac
e 0
May 29 23:10:58 toybox /netbsd: 
May 29 23:10:58 toybox /netbsd: umodem0: Motorola, Inc. Motorola T720c, rev 1.01
/0.01, addr 2, iclass 2/2
May 29 23:10:58 toybox /netbsd: umodem0: data interface 1, has CM over data, has
 break
May 29 23:11:03 toybox /netbsd: umodem0: could not set data multiplex mode
It then tries again:
May 30 00:43:19 toybox /netbsd: uhub0: device problem, disabling port 1
May 30 00:43:19 toybox /netbsd: uhub0: port error, restarting port 1
May 30 00:43:20 toybox /netbsd: umodem0 at uhub0 port 1 configuration 1 interface 0
May 30 00:43:20 toybox /netbsd: 
May 30 00:43:20 toybox /netbsd: umodem0: Motorola, Inc. Motorola T720c, rev 1.01/0.01, addr 2, iclass 2/2
May 30 00:43:20 toybox /netbsd: umodem0: data interface 1, has CM over data, has break
May 30 00:43:25 toybox /netbsd: umodem0: could not set data multiplex mode

usbdevs -v shows:
% usbdevs -v
Controller /dev/usb0:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000), vendor 0x8086(0x8086), rev 1.00
 port 1 addr 2: full speed, power 20 mA, config 1, product 0x2822(0x2822), vendor 0x22b8(0x22b8), rev 0.01
 port 2 powered

Ideas?

Tracy J. Di Marco White
Academic Information Technologies
Iowa State University