I'm in love

[massimo]

After reading forums and after watching videos (even unboxing ones), I decided to buy an HP Prime. I received it last week and I'm fallen in love with it. But the most relevant fact is that I'm not using RPN and I'm not lacking it!

I see HP Prime as a sort of mathematical small notepad. The touch screen makes it immediate to use. If I consider RPN (or SOA) as an user interface mechanism, (as a shell that manage the interaction with machine), then RPN was the best one for pocket calculators. Today I think that the HP Prime touch/keyboard interface is superior. It's like moving from keyboards and green screens to GUIs based on WIMP.

Awesome!

P.S.: however, there are some glitches to correct. And the contrast of text on the keys is terrible.