[ink718]

Originally Posted by smu

I worked for the calculator group at TI for about 10 years (at first they were called Personal Productivity Products, then Educational & Productivity Solutions and now Educational Technology). Their philosophy was "no way in hell" when it came to developing apps for the Pocket PC (now WinMo). I still have buddies that work there - in fact, I'll be drinking with one in a few hours! I'll ask if they're ever going to do one.

However, what I use is SpaceTime:
http://www.spacetime.us/
This would whip the TI calculator's rear any day of the week and twice on Sunday. In fact, the primary developer is a guy named Chris DeSalvo and he and I chatted many times. I put him in contact with some of the higher-ups within my group at TI to try to partner together (or possibly sell his company to them). Unfortunately, TI gave him the cold shoulder. Anyway, this is serious one BAMF of a calculator - and this is coming from a college professor with a PhD in that very area.

Keep me updated. ;]

Originally Posted by awenthol

I've been using SMathStudio when I need. If you want to try it and can't find the cab for it, let me know and I'll upload it.

I use: Math Tablet and Ultimate Calculator. These do do the job u you need to get done. However a Texas Instrument scientific calculator would own!