I'm no expert, but this seems like a good price for the Sierra VOQ A10 Professional Edition Unlocked GSM Smart Phone just £70.43 delivered from Microdirect.
Details: Unique flip-open QWERTY thumbpad. 2.2" color display. Speakerphone 2.5 [mm] stereo and mono headset jack. SD/MMC memory slot, Infrared port, LED indicator for battery charge and unit "on" , 48 MB ROM, 32 MB RAM.
Microsoft Windows Mobile Smartphone 2003 SE featuring Outlook, ActiveSync, Internet Explorer, MSN Messenger, Windows Media Player, myVoq navigator, VoqMail.
Voice Dialer (English Only), 64 polyphonic ringer,Java MIDP2 engine, MMS and SMS, Predictive Text. Games (three included): Mount Voq, Jawbreaker, Solitaire. Voice Notes: TTY.
Calculator: Two available - A simple arithmetic calculator and advanced calculator for the mobile professional,Date, Time Clock ,Themes,User Profiles, Multiple ring and alert tones
Configurable phone features such as: Call barring, Call forwarding, Call options, Call waiting, Caller ID, Fixed Dialing.