Fitaly has released an updated version of its efficient keyboard replacement finally supporting Windows Mobile 2003 SE devices. You can download a trial (http://www.fitaly.com/wince/fitdemo.htm) which stops working after 10 days of use (USD $25 registration cost - upgrading from V3 to V3.5 is free for six months after purchasing a V3 license. Otherwise the cost is USD $15).