Tony,
I am sure you will find that is the problem as some ISP's block anything that isn't authenticated to prevent unsolicited email which makes sense when you think about it.
Maybe Paul has the same ISP and/or suffers the same restriction
It doesn't help you in this situation however...
I realise its no consolation to you but I installed my RadarBox on Friday, set up email alerts and it does exactly what it says on the tin.
I have some ideas on how it can be expanded but that's for another day...
The search is now on to find a good, reliable (and free?) Company who offers the ability to turn an email into an SMS text message as I would prefer to be notified by text of aircraft in the vicinity of my house for those times when I am out in the back garden, look up, see a 'plane and wonder what type it is, how high, how fast, where is it from and where is it going!
FYI the format of the text sent looks something like this - <tease>
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Alert Time: 2008/07/25 06:00:47
Flight In Range: EI-CSR
Total flight information:
Flight ID: RYR9388
Registration: EI-CSR
Aircraft: B737-800
Routing: EGNX-LEGE
Latitude: N52 02.6
Longitude: W001 22.2
Altitude: 22000 feet
Speed: 395 knots
V/S: 2048
Heading: 150
-
Alert Generated by AirNav RadarBox 2008
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It's worth perservering with IMHO.
Kind regards,
-=Glyn=-