HP 50g graphing calculator

Here’s a graphing calculator for all you analytical types that will come in handy, especially when you try to keep track of your Adsense income from 16 other link blogs. The HP 50g graphing calculator boasts all the usual graphing functions with the added caveat of numerous connectivity options. You can transfer data and applications to and from the PC through a USB cable, while the SD memory card slot can be used to bump the internal 2.5MB memory. Other connectivity options include a serial port and infrared. The HP 50g is capable of chewing through complex calculations in a jiffy via written programs. It retails for $149 and calculates in Reverse Polish Notation as well that shaves time while entering calculatons.