Well, along with implementing the new features and sections for the next update to Math Ref, we've also been squashing some bugs and cleaning things up. We were recently reviewed by The iPhone Blog and have been fixing all the errors and suggestions that were raised. Check it out and comment on it. The more people that let us know what they think about the app the better. We're making this app for you guys, so let us know how we're doing. We've got just about every error and suggestion taken care of, but there's a few more that will be squashed out today.

With respect to the equation editor, we're going to make the input similar to a calculator. This seems like the most natural way to handle the input and won't be as cumbersome as if you had to write the equations with your finger. What do you think? We're open to suggestions.

Hope you all are enjoying the app and if you love math or fun little characters check out our store for some cool shirts and other merchandise.