So I just installed Pda Net and then paid the $19 to get the full version since it worked so great. My question to you guys though is when it is hooked up to my computer and I'm tethering from my incredible how much data am I really transferring? I know it tells me but I'm not sure what is a lot. At what point would VZW start raising red flags on my account? I won't be using it as my primary source of internet but when I go out to places that don't have it where i have 3G coverage it would be a great thing to have. I just don't want to get screwed for it and have to fork over whatever the fee is... is there a limit to my $29.99 data plan?