Buy Now or Wait for Revision B?

[parisse]

(06-20-2014 09:35 AM)debrouxl Wrote:  It's possible to port giac to the Prime, and make a special UI tailored to the Prime; but it takes some work, and nobody has yet started the path to native code execution on the Prime (or told publicly about it).

Not sure I understand what you mean by possible, but to make things clearer, giac *is* ported to the Prime, since it is the CAS of the Prime.
The TI nspire port is a little more complete, because the nspire-g++ compiler is a "native" compiler for giac (since it is g++ with ARM output) and also because I'm free to keep all commandnames visible to the user (an add-on is not the same as a builtin soft in terms of support, documentation...). The TI nspire giac port is also more reactive to bug reports (since I can release a fixed version as soon as I fix a bug), while the CAS is more integrated and tested on the HP than on the TI (where you must be prepared to see some reboots of your calc). I hope that integration will improve on both models.