Who else has got one?
I got this bad boy halfway through high school, and let me tell you, it's amazing. After you go RPN, you never go back. Then there's the POWER of the thing. This may not seem useful, but how many other calculators can give you the factorial of 10,000? None that I know of.
It's a lot of fun to play around with this thing. It has extensive programming capabilities. If you're into math or calculators and you have money to burn, check it out!
I saw the two year old calculator thread, but I wanted to see how many of you guys have 50g's or any other HP calculators.