Sidebar: Where to Find It

MSS1 ($599) and ETS8 ($1599) (4 and 16 port models also available); Lantronix, Irvine, CA, (800) 422-7055; http://www.lantronix.com

Reflection 1+ ($329) and Reflection 1 for Windows ($399); Walker Richer & Quinn, Inc., Seattle, WA, (206) 217-7100; (800) 872-2829; http://www.wrq.com.