[qbunnie]

Okay, so I tested some more and got the same results, which I will post here:
This program works ALMOST perfectly for me.

Using GMail:
Works as advertised. w00t.

Microsoft Exchange 2003:
I can send pics to pktpix and any carrier OTHER than Sprint when email from my phone. Doesn't matter if I use NueMMS or email with attached pic manually. Therefore, this is NOT the app's fault.

When emailing from my PC, works great, even via exchange.

I really prefer to use my exchange email, so if somebody could maybe at least explain why this happens, I'd be very grateful. Thanks.