We're announcing the release of a small new tool that will let you merge multiple categories into one. Do you have a couple categories that you'd like to merge together but don't want to go back and change every transaction? Now you can simply go to the Categories settings page and select the categories you want to merge from and which one you want to merge them into and we'll take care of everything.
This isn't something you're going to use every day, but when you need to use it, you'll be glad it's there.
If you have any other suggestions for features or tools we can add to the site, please head over to our feature request forum
and let us know!