Well, I did a few searches, and came up empty handed... I'm trying to find a decent financial calculator, similar to a BAII+ by TI. I want something that has at least a row of TVM buttons (n,i/y,npv,pv,fv,etc...) Also, it would be great to find something with a cash flow register... Is there anything like this out there? I know the official BAII+ is available to purchase for the iPhone, just wondering if something comparable is out there for my Eris (rooted, 2.1).