Yes, I’ve been a negligent father – I didn’t blog about Ben’s release of Mathomatic for iPhone.  It’s a very cool port of Mathomatic, an open source symbolic algebra engine that’s been around on the desktop for quite a while.  Ben’s integrated it into a very slick package, and the equation formatting and display is really top notch.

Yeah, it’s pretty geeky, but I have to say it’s also VERY cool!  Whether you’re doing homework, simplifying some equations for use in your own development work, or just want to be amazed at what you can do on an iPhone these days, it’s worth playing with – check it out!