I cannot really answer your question since I don't own the nspire... Although looking now at the TI's website it does look cool... btw, question to others, is ndless possible on nspire CAS? or is it strictly to nspire without CAS?
Oh, and is the TI-84+ possible on nspire CAS? or is it only for nspire handheld

From what I know, ndless is possible on CAS but I have heard nothing about the touchscreen.  I'm assuming no until a new version comes out because it runs 2.0.  TI-84 isn't possible on the CAS, im not sure why but the CAS doesn't have the interchangeable keypads

I say, "Cool it and make sure that you don't jump to conclusions."
The last thing you need is to buy a calculator and end up with it being obsolete.

Go with the TI-Nspire CAS Touchpad.
(That is assuming that you won't program games on it.)

EDIT: Ninja slide?

Thats how i feel with my current Nspire, I was told to get that by my math teacher in highschool.  I'm just worried that something would go wrong with the touchpad since I never here about it lol.

And I would love to learn programming on the calculators, but I'll still have my other nspire if I want to take the time to learn how to do that

Hey guys, I'm fairly new here since this my first post, but I've been reading some recent posts for a while.

I have a question about buying a new calculator for my college classes, which I'm currently in Calculus 2.

I have the TI Nspire (not CAS), and it would really help me in my classes if I had one with a computer algebra system.  I know the TI 89 can do many of the features, but I would prefer an Nspire since I am used to it and love the interface.

Now when looking online, I found the CAS Nspire, as long as the new CAS touchpad nspire.  I actually was fortunate to test one of the touchpad ones with my school last year, but it looks like it wasn't even released yet according to TI's website even though they are available on Ebay.

Money isn't much of a concern, but I want a CAS calculator. Should I go with the touchpad to get the newest thing?  Or are there bugs with it?  I've tried searching but I couldn't find much. Thanks for any help..