Hi,

I'm trying to compile a list of who supports call waiting and if it is
supported on the PAYG tarif. This is because am involved with a
charity that take calls from hospitals. It'd be nice to know if
another hospital is calling us when we're on the phone.

This is what I have so far -

http://spreadsheets.google.com/pub?k...fg&output=html

This missing ones are T Mobile and Three - couldn't find any info on
their website.

I'm not sure if it's worth including other companies like Tesco as
they just use other networks. So presumably features are the same?

Cheers.

Peter.