Not strictly WiFi but if a DECT SIP phone will suffice, the Panasonic KX-TGP500s are great.

-----Original message-----

From: Sean Devoy <sdevoy@bizfocused.com>
To: FreeSWITCH-users@lists.freeswitch.org
Sent: Sat, May 4, 2013 19:56:55 GMT+00:00
Subject: [Freeswitch-users] WiFi IP VOIP SIP phones