pop3 emails on my phones - struggling a bit

[acambridge]

Can anyone recommend some software which would let me get send/receive pop3 emails on my mobile phones?

I have a Sony Ericsson p910i and a IPAQ rw6815.

I would like to trial a couple of apps (1 on each phone). I will probably download a trial of always-on mail from www.workoutofoffice.com/software/internet_edition, but would still like a second app to trial.

Additionally, Ive never heard of always on mail, so if anyone has any experience of using it or any good/bad feedback please let me know.

Thanks
alison