Randy – I checked T-Mobile’s site some time ago and could never find a text-only plan. I figured it would be too much of a hassle to try to get a CSR to find it. I do see it there now and will sign up for one to see if it can end up saving me $5 per account per month. Nice find!
$20 unlimited text-only plan. $10 for 400 messages.
They resell T-Mobile service but it works great for me on my SF100-G.